Based on a sample of 30 randomly selected years, a 90% confidence interval for the mean annual precipitation in one city is from 40.3 inches to 43.7 inches. Find the margin of error. A) 3.4 inches B) There is not enough information to find the margin of error. C) 1.7 inches D) 0.51

Answers

Answer 1

Answer:

C) 1.7 inches

Explanation:

According to the situation, the solution of the margin of error is as follows

The Margin of error is

= 1 ÷ 2 × length of the confidence interval

where,

length of the confidence interval is from 40.3 inches to 43.7 inches

Now putting these values to the formula above

So, the margin of error is

= 1 ÷ 2 × (40.3 inches - 43.7 inches )

= 1.7 inches


Related Questions

Even though cannabis use is legal in some states, it may not be allowed on a college campus in those states because:

They are religious institutions

They receive federal funding

They have students under age 18

They have lobbied to be exempt to protect students

Answers

The last one to proctect these students of there health and more:)

Cannabis may not be allowed on colleges in those states because they receive Federal funding.

Most universities in the United States receive funding from the federal government in one way or another such as through:

student grants and loans tax deductible private donationstuition tax credits

A key requirement to receive these benefits is that the university abide by Federal law and because the Federal government is yet to fully legalize cannabis, these universities cannot allow cannabis to be used on their premises in order to keep receiving federal funding.

In conclusion, receiving federal funding prevents college campuses from allowing the use of cannabis.

For more information look at https://brainly.com/question/17327980.

primary care practitioners provide which type of care
a) hospital care and surgical supervision
b) diagnosis and treatment of complex conditions
c) laboratory testing and imagine procedure
d) preventative care and treatment of routine aliments​

Answers

Answer: I think it is

d)preventative care and treatment of routine aliments​

Explanation:

Primary care practitioners provide which type of care - d) preventative care and treatment of routine aliments​

A Primary care practitioner is the main health care provider in non-emergency situations. Your PCP's role is to:

Provide preventive careteach healthy lifestyle choicesIdentify and treat common medical conditions.

Thus, primary care practitioners provide which type of care - d) preventative care and treatment of routine aliments​

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Marcus is at a buffet with his coworkers. Using MyPlate to guide his decisions, which foods should he add to the plate shown? Check all that apply.

Answers

Answer:

His plate should include some vegetables, whole grains (such as whole-grain pasta, whole-grain bread, or brown rice), some source of healthy protein (such as fish, poultry, nuts) and fruit as dessert. It should also include some source of dairy (like skim milk) and water as the main source of liquid.

Explanation:

When it comes to MyPlate guide, it divides the plate in different groups of food. The perfect plate according to this guide should include all the groups mentioned above: whole grains, vegetables, fruit, healthy protein, dairy and water. The idea is to keep an eye to portions and quality of the food we eat. So the advice is also to avoid all types of saturated fat.

Answer: low fat yogurt, lean turkey breast, whole grain rice

Explanation: just did it

Adequate nutrition is essential during pregnancy for proper development of the fetus. Inadequate nutrition can lead to increased health risks for both the baby and the mother, thus it is important to understand what nutrients are necessary for the health of both, and why?

Read the description of a critical nutrient needed during pregnancy and how it influences the growing fetus, then match it with the effect of inadequate intake.

a. Necessary for collagen synthesis, inadequate intake during pregnancy may result in preterm birth.

1. vitamin C
2. fat
3. zinc

b. Critical in DNA, RNA, and protein synthesis, inadequate intakes during pregnancy may lead to fetal malformations.

1. vitamin C
2. fat
3. zinc

c. Critical for brain growth and eye development, inadequate intake during pregnancy may impair fetal brain development.

1. vitamin C
2. fat
3. zinc

Answers

Answer:

The correct answer is Vitamin C

Explanation:

Vitamin C in deficit generates an alteration in the formation of collagen, this is produced of poor quality since the fibroblast needs to be able to synthesize protein helix correctly.

Preterm delivery with vitamin C deficiency was associated because there were cases of pregnant women with hypovitaminosis who had a premature rupture of the membranes

Mr. Jones is a 70-year-old man. He has a decreased appetite and often only consumes one meal per day. He does not like to eat fruits and vegetables and considers meat and potatoes his favorite meal. What vitamin deficiency would he have?

Answers

Answer:

Vitamin A

Explanation:

Vitamin A is found in many fruits and vegetables but meat and potatoes have a little amount. Vitamin A deficiencies correlate with cognitive decline seen in elderly adults.

Mr. Jones would suffer from VITAMIN A deficiency due to his lack of fruit and Vegetable consumption.

• Fruits such as carrot, mango, watermelon, papaya, apricot and so on are great sources of VITAMIN A. Similarly, VEGETABLES are good sources too, such as Spinach, Kale and green leafy vegetables.

• Mr. Jones could suffer from symptoms of Vitamin A deficiency such as Night blindness, Dry skin, Acne, inadequate growth and so on.

• Consumption of meat are a great source of protein and Vitamin B12 while potatoes are rich sources of VITAMIN C

Therefore, Mr. Jones is likely to suffer from Vitamin A deficient symptoms due to his choice of diet.

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In the late 1990s, which organization advocated for pain as a fifth vital sign?​

Answers

Answer:

American Pain Society Quality of Care Committee, 1995

Explanation:

James Campbell addressed the American Pain Society urging that health care providers treat pain as the “fifth vital sign”.  (American Pain Society Quality of Care Committee, 1995).

How the body breaks down and uses energy for activity is which of the following? Anaerobic exercise Aerobic exercise Energy metabolism ATP/CP pathway

Answers

Answer:

Energy metabolism

Explanation:

Energy metabolism is a series of chemical reactions that result in the breakdown of foodstuffs (carbohydrate, fat, protein) by which energy is produced, used, and given off as heat.

how do buisness play an important role in our daily life??

Answers

Answer:

Hey there!

Businesses have made life a lot more convenient for us, and affected the way we spend, save, and invest. Businesses also have opened up many job opportunities, and have given people the freedom to pursue a job that they enjoy doing.

Hope this helps :)

They help our economy thriving and it keeps the money flowing throughout different businesses and people.

The Federal Reserve is the blank of the United States

Answers

Answer:

The Federal Reserve System is the central bank of the United States. It was founded by Congress in 1913 to provide the nation with a safer, more flexible, and more stable monetary and financial system.

Explanation:

Describe the steps involved in treating a drug or substance addiction

Answers

Answer:

1. slowly

Explanation:

1.)Behavioral counseling
2.)medication
3.)medical devices and applications used to treat withdrawal
4.) evaluation and treatment for co-occurring mental health issues such as depression and anxiety
5.) A follow up to prevent relapse

Nora has been complaining of abdominal pain. Often, the pain wakes her up at night. Her doctor suspects that she has ulcers. What diagnostic procedure is the doctor likely to use?
A.
blood test
B.
endoscopy
C.
urine examination
D.
hemoccult test

Answers

Answer:

Endoscopy

Explanation:

An endoscopy is a procedure used in medicine to look inside the body

Answer:

B

Explanation:

How would you respond when Ellen expresses her beliefs that a miracle is about to happen and soon she will be going home? Ellen is a terminally I'll patient in comfort care.​

Answers

Answer:

Explanation:

I would ask her what she meant by going home? If she answers that she is dying I would ask her what I could do to make her comfortable in the process.

When Ellen expresses her beliefs that a miracle is about to happen and soon she will be going home it is her faith in order to live a happy life. The ethical values are helping her to achieve the belief that she is going home.

What is ethical values ?

It is the the belief and the trust in the supreme power and  the positive attitude that the person is having in these tough times.

when the patient is totally ill and has no hope to live and deal with the situation. In these times a person is having a positive attitude that a person's will to remain positive and the attitude to go on.

It is the positive attitude and a mindset that is helping the person to achieve the good in the tough times. The beliefs and the trust one has to recover from the situations.

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What is the age of consent?

Answers

Answer:

18

Explanation:

no minors.

Answer:

16 in Canada

Explanation:

What can the muscular system most closely be compared to in a car?
A. Fuel injection
B. A transmission
C. An engine
D. Tires

Answers

Answer:

An engine

Explanation:

The engine is used to keep the car running, much like how our muscles keep us walking and moving around

The muscular system of humans or animals is most closely compared to an engine in a car. Thus, the correct option is C.

What is the Muscular system?

The muscular system may be defined as a type of organ system that consists of skeletal, smooth, and cardiac muscle. This system allows the organisms to move, and migrate and delivers flexibility to their bodily structure.

The combinations of these muscles allow the living organism to move, maintain posture, and assist the process of blood circulation throughout the body.

A similar activity is performed by the engine in a car. It regulates the movement of a car with the necessary effect of fuel on it. Both are analogous to one another very closely.

The rest of the options like fuel injection, a transmission, and tires do not make any sense with respect to the muscular system.

Therefore, the correct option for this question is C.

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common bad practices in the food and beverage industry to maximize
profit.

Answers

Answer:

1.Lack of traceability.

2.Inability to maintain the safety and quality of your products.

3.Inadequate communication between parties.

4.Rising supply chain costs.

5.Failure to track and control inventory in warehouses and stores.

-Which of the following is an appropriate body fat range for a female client?

A - 6-9%
B - 10-13%
C - 14-18%
D - 19-23%

Answers

Answer:

B. 10% -13%

Explanation:

Average Body Fat, Optimal health & fitness 14–18% or a female client

The essential and appropriate range of fat in the body of female is 10-13%.

The female has appropriate range of fats in their body in the percentage of 10 to 13. The Athletes has appropriate range of fat is 14-20%, for attaining  fitness, the person has fat about 21-24%.  The acceptable range for person is 25-31% where Obesity occurs if the fat range exceeds from 32% while on the other hand, in male the essential range of fats is 2 to 5 % so it is concluded that appropriate range of fat in the body of female is 10-13%.

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Question 1 of 10
How is a tragic flaw used in literature?
A. To reference an earlier point in a sto
ОО
B. To show a trait that brings about tha
O C. To resolve a conflict between two or
D. To comment on the imperfections fo​

Answers

Explanation:

i think this can help

Tragic flaw is a literary device that can be defined as a trait in a character leading to his downfall, and the character is often the hero of the literary piece. ... A tragic flaw is also called a “fatal flaw” in literature and films

Answer:

A is the answer

Explanation:

to show trait that brings about that character’s downfall

Which infection can cause pelvic inflammatory disease (PID)? syphilis hepatitis B chlamydia genital herpes

Answers

Answer:

The most common is Chlamydia.

The infection that can cause pelvic inflammatory disease (PID) is primarily Chlamydia trachomatis, a common sexually transmitted infection (STI).

What is Pelvic inflammatory disease?

Pelvic inflammatory disease (PID) is an infection of the female reproductive organs, including the uterus, fallopian tubes, and ovaries.

It is usually caused by bacteria that travel upward from the vagina and cervix into the upper genital tract.

The most common and significant cause of PID is Chlamydia trachomatis.Chlamydia trachomatis is a bacterium that is transmitted through sexual contact. It is one of the most common sexually transmitted infections (STIs) worldwide. When Chlamydia infects the cervix, it can ascend into the upper reproductive organs, leading to inflammation and infection in the fallopian tubes and other pelvic structures. This can result in the development of PID.

Thus, the correct choice is "chlamydia".

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Which health risk may result from tattoos? infection skin cancer hearing loss ringing in the ears

Answers

Answer:

infection

Explanation:

infection

Answer:

Answer is A infection

Explanation:

People get tats almost everyday and the artist use the same tat equipment and they dont know who has something on there skin and we can not be sure they even clean there equipment so you are more sure to get your skin infected.

Can I get brianly pls.

Hope this helps.

What is the name and function of the main lymphatic tissue found in the intestines? Thymus gland: enables the conversion of immature lymphocytes into mature T cells Thymus gland: contains B cells that initiate the humoral immune response during infection Payer's patch: enables the conversion of immature lymphocytes into mature T cells Payer's patch: contains B cells that initiate the humoral immune response during infection

Answers

Answer:

Peyer's patches :)

Explanation:

Which connective tissue surrounds each fasciculus? A.endomysium B. epimysium C. perimysium D. aponeurosis E. tendon

Answers

Answer: C) perimysium

Explanation:

Perimysium would be correct

whats the most likely result of schools opening back up during a pandemic?

Answers

Answer: alot more cases and sickness so stay safe out there if you go to a public school :)

Explanation:

Answer:

The result is that it is more likely for the children, children's family, and staff that go to that school to get the virus that is going on in the pandemic. Also, more safety measures have to be taken, which would all be avoided if there was online school. More masks and hand sanitizer would be saved for doctors and frontline workers that need it than being used at a school when there could just be online school.

Based on sex assigned at birth, if a man and a woman who weigh the same consume the same amount of alcohol:

The man's BAC will likely be higher

The woman's BAC will likely be higher

Their BAC levels would be the same

None of the above

Answers

The correct answer is :The woman's BAC will likely be higher

When it comes to alcohol consumption women tend to get drunk or intoxicate faster and tend to have high amount of  BLOOD ALCOHOL CONCENTRATION (BAC) compare to men due to the following reasons:

Alcohol are not easily broken down in women compare to men because women has   lesser enzymes which are catalyst in their body that help to  break down the alcohol they consume .

•Women has lower content of water in their body compare to  that of men which means that high amount of alcohol remain in women body leading to  them having higher BLOOD ALCOHOL CONCENTRATION (BAC).

Alcohol can’t be absorbed in fat as women body fat is higher compare to men which body fat is lower which in turn increase women BLOOD ALCOHOL CONCENTRATION (BAC).

•Medication can as well  tend to lower the dilution  of alcohol in women Compared to men leading to higher BLOOD ALCOHOL CONCENTRATION (BAC) in women .

Therefore if a man and a woman who weigh the same consume the same amount of alcohol: THE WOMAN'S BAC WILL LIKELY BE HIGHER.

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If a couple (male and female) who weigh the same and are the same age, drink the same amount of alcohol, the woman's BAC will likely be higher.

When alcohol is consumed, it enters the digestive tract and is metabolized by the body. However, this process is not the same for all people.

This is because when alcohol enters the stomach, it is metabolized by the alcohol-dehydrogenase enzyme that transforms alcohol into acetaldehyde.

One difference between men and women is that women produce less alcohol dehydrogenase than men. Therefore, the metabolization of alcoholic beverages in the stomach of women is a slower process.

According to the above, the correct answer is B. because the information corresponds to reality.

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Daniel is using an AED. He makes sure the patient is in a dry location and places the pads on the designated locations. He then supports the victims head as he presses the "shock” button on the AED. When he is done, he starts CPR for 2 minutes and follows the AED directions. Is he performing this procedure correctly? No, the victim’s chest should have water on it to better conduct electricity. No, he should not be touching the victim when he presses the “shock” button. No, he should be doing CPR while he is using an AED. No, he should complete 15 minutes of CPR.

Answers

Answer:

The answer is B - no, he should not be touching the victim when he presses the "shock" button

Explanation:

Just took the test

When Daniel is done using AED, he starts CPR for 2 minutes and follows the AED directions. He is not performing the procedure because he should not be touching the victim when he presses the “shock” button.

What is AED?

The full form of AED is an automated external defibrillator. It is use in the patients who have sudden cardiac arrest. It is easy to use medical device and gives electric shock if needed.

Thus, the correct option is B.

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A nursing student is in the final term of an Associate Science of Nursing (ASN) program and is preparing for licensure. Prior to licensure the candidate must provide evidence that they have fulfilled what requirements

Answers

Answer:

The person must prove that he or she has graduated from high school or the equivalent to high school, and also he or she must prove that he or she has graduated from a nursing program.

Explanation:

The requirements to get a nursing license is, first of all, to show evidence that you have finished high school, which is the base for any higher education since it is the place where you learn the general things. The second thing that you need to show is evidence that you graduate from a nursing program, where you learned about nursing and is what you need to get your license as a nurse.

These are the general things that you need. Yous should also know the specific requirements in the state that you are going to apply for licensure.


What could result from regular participation in
sports and exercise?

A. A decrease in blood pressure
B. Increased irraitabily
C. A decrease in calories burned
D. Increased fatigue

Answers

Answer:

A. A decrese in blood pressure

Explanation:

Regular participation in sports activities and other forms of exercise also helps to reduce body fat and to build or preserve muscle mass and strength. improving muscle, bone, and joint health, regular exercise lowers blood pressure and the risk of cardiovascular disease and stroke.

hope this helps :)

A.) Decreased in blood pressure

What are the primary sources of energy during a 100 meter dash?

Answers

Answer:

Fuel sources for muscle contraction. A 100-meter sprint is powered by stored ATP, creatine phosphate, and anaerobic glycolysis of muscle glycogen. The conversion of muscle glycogen into lactate can generate a good deal more ATP, but the rate is slower than that of phosphoryl-group transfer from creatine phosphate

Explanation:

During a 100 meter dash, the primary sources of energy is creatine phosphate or PCr and glycogen.

The sources of energy during a 100 meter dash:

Both the glycogen and PCr are used as a source of fuel during the 100-meter dash or sprint. In the muscles of the leg, there is enough PCr to provide half the ATP required for the race. The other half of the energy needed is provided by the glycogen.

In a 100 meter sprint, only 1 to 2 seconds is used for the rate of glycolysis to enhance at the required factor to atleast 1000. Therefore, during the first two seconds, the hydrolysis of PCr contributes to the majority of ATP production, while glycolysis attains its maximal rate.

It has been shown that maximal sprinting performance is attained via the simultaneous use of glycogen and PCr.

Thus, the primary sources of energy during a 100 meter dash is glycogen and PCr.

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Put more sugar in your blood and narrows arteries to increase blood pressure

Answers

Answer:

cortisol

Explanation:

Describing the flow of blood around the human body being like water flowing through pipes is an example of _____.
A. an analogy
B. a prototype
C. a physical model
D. a mathematical mode
PLZ HURRY WILL CHECK BRAINLIEST IF CORRECT

Answers

Answer:

an analogy

hope this helps!!

A. An analogy is correct.
Hope this helps:))

When a victim is bleeding, the first thing you should do before starting first aid is

Answers

i believe apply pressure?
Other Questions
A causal approach should be used when:_____. 1. there exists a knowledge of the research problem, the decision alternatives, and the relevant variables. 2. only speculative hypotheses exist. 3. the research methods can be highly flexible. 4. the researcher must show that one variable determines the values of another variable.a. 1 b. 2 c. 1 and 4 d. 4 are mutations good or bad Read the passage from Animal Farm. They had just finished singing it for the third time when Squealer, attended by two dogs, approached them with the air of having something important to say. He announced that, by a special decree of Comrade Napoleon, "Beasts of England" had been abolished. From now onwards it was forbidden to sing it. The animals were taken aback. "Why?" cried Muriel. "It's no longer needed, comrade," said Squealer stiffly. "'Beasts of England' was the song of the Rebellion. But the Rebellion is now completed. The execution of the traitors this afternoon was the final act. The enemy both external and internal has been defeated. In 'Beasts of England' we expressed our longing for a better society in days to come. But that society has now been established. Clearly this song has no longer any purpose." Frightened though they were, some of the animals might possibly have protested, but at this moment the sheep set up their usual bleating of "Four legs good, two legs bad," which went on for several minutes and put an end to the discussion. So "Beasts of England" was heard no more. In its place Minimus, the poet, had composed another song which began: Animal Farm, Animal Farm, Never through me shalt thou come to harm! and this was sung every Sunday morning after the hoisting of the flag. But somehow neither the words nor the tune ever seemed to the animals to come up to "Beasts of England." How does the introduction of Minimus the poet support the author's purpose? Minimus represents the Soviet peoples determination to defend the country against attack. 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Why did Telemachus leave his mother Penelope to cope with the difficulties of their home and guests andsail off into the nearly unknown?Minerva convinced him that unless he searched for his father, Ulysses would never be able to come back to Ithaca.Telemachus was greatly discouraged by the insults of the suitors and longed to show he had developed into a mature manHe hoped that this journey would lead him to his long-lost father and help him claim in his own name to be a hero.He felt the tedium of staying by his mother at home, even though he knew she needed him, What is the angle between the given vector and the positive direction of the x-axis? (Round your answer to the nearest degree.) i + 3 j It takes 242. kJ/mol to break a chlorine-chlorine single bond. Calculate the maximum wavelength of light for which a chlorine-chlorine single bond could be broken by absorbing a single photon. Round your answer to 3 significant digits. single by absorbing a significant digit. 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