A company says its premium mixture of nuts contains 10% Brazil nuts, 20% cashews, 20% almonds, and 10% hazelnuts, and the rest are peanuts. You buy a large can and separate the various kinds of nuts. Upon weighing them, you find there are 112 grams of Brazil nuts, 183 grams of cashews, 207 grams of almonds, 71 grams of hazelnuts, and 446 grams of peanuts. You wonder whether your mix is significantly different from what the company advertises. a) Explain why the chi-square goodness-of-fit test is not an appropriate way to find out. b) What might you do instead of weighing the nuts in or- der to use a test

Answers

Answer 1

Answer:

jhtbieugcn5guwnhhubymymuwihyehnmedmilgb,dhlhut,dybidbthi,yibtjd,njhsknhb

Step-by-step explanation:


Related Questions

The rectangle has an area


….

Answers

Answer:

B) 5.52 * [tex]10^{-4}[/tex]

Step-by-step explanation:

[tex]9.14*10^{-7} = x * (1.656*10^{-3})\\ \\x = \frac{9.14*10^{-7}}{1.656*10^{-3}}\\\\ = 5.5193236 * 10^{-4}[/tex]

5.52 * 10^-4

Feel free to mark this as brainliest! :D

Write the equation in slope intercept form. what are the slope and y-intercept? -3x - 10y = 7

Answers

Answer:

Slope: = 3/10x

y-intercept: = -7/10

Step-by-step explanation:

10y = -3x - 7

y = -3/10x - 7/10

Slope: = 3/10x

y-intercept: = -7/10

−7x−50≤−1 and −6x+70>−2

Answers

Does this help at all? hopefully they both went through, if not i’ll comment the other answer!!

My bag weighs 4 pounds how many ounces does it weigh

Answers

Answer:

The answer is 64 ounces.

Answer:

64 ounces

Step-by-step explanation:

1 pound = 16 ounces

4 * 16 = 64

What do you add to
2 1/5 to make 5

Answers

Answer:

Another 2 1/5

Step-by-step explanation:

2.5 + 2.5 = 5.0 (You don't have to put the .0)

Another example would be:

5.5 + 5.5 = 11.0 (Again, you do not have to put the .0)

- Hope this helps (:

What is (a^6)^3 divided by (a^5)^2? (Please explain using steps.)

Answers

Answer:

(a^6)^3 / (a^5)^2 = a^8

Step-by-step explanation:

step 1: multiply the exponents that are on the outside of the parenthesis to the exponent inside the parenthesis

ex: a^6 * ^3 / a^5 * ^2 = a^18 / a^10

step 2: subtract the exponents

ex: a^18 - ^10 = a^8

someone answer this for me pls

Answers

5/6 multiply by 2 up and down to make dominator equal then add the nominator 5 and since down is equal it is 5/6 hope this helps

Answer:

[tex] \frac{5}{6} [/tex]

Step-by-step explanation:

[tex] \frac{2}{3} + \frac{1}{6} [/tex]

Denominator (LCD) of [tex] \frac{2}{3} + \frac{1}{6} [/tex]. In other words, find the Least Common Multiple (LCM) of 3,6.

[tex] \frac{2 \times 2}{3 \times 2} + \frac{1}{6} [/tex]

Make the denominators the same as the LCD.

[tex] \frac{4}{6} + \frac{1}{6} [/tex]

Join the denominators.

[tex] \frac{4 + 1}{6} [/tex]

Simplify.

[tex] \frac{5}{6} [/tex]Hope it is helpful....

I need Help with one and two ..?

Answers

1: 1/6561

2: 243
I hope this helps!

Sean needs to save up at least $600 for a trip this summer. He earns $15 per hour at his part-time job. Sean also signed up to tutor after school for an additional $20 per hour. Write an inequality that describes the situation.​

Answers

Answer:

[tex]15x + 20x \geqslant 600[/tex]

Step-by-step explanation:

The amount of money he earns needs to be greater than or equal to 600.

19 , -23 across the x axis

Answers

Answer:

correct

Step-by-step explanation:

Please answer quick hw due tonight

1/3 is what percent of 2/3 and explain the full thing and work it out

Answers

Answer:

50%

Step-by-step explanation:

2/3 * 0.5 = 1/3

0.5 = 50%

PLEASE MARK AS BRAINLIEST!!!!!

Select the equation that is true.

A.0.84 x 6 = 0.504
B. 0.84 x 6 = 5.04
C. 0.84 x 6 = 50.4
D. 0.84 x 6 = 504

Answers

Answer:

0.84 x 6 = 5.04

Step-by-step explanation:

5.04 is the answer.

Answer:

Answer B is correct

Step-by-step explanation:

We want to multiply 6 and 0.84

First you have to forget about decimals and multiply those two numbers

084

   ×6

-----------------

 =  504

And then consider about the number of decimal places. According this sum you have 2 decimal places ( 0.84 )

And now you can write the answer as

= 5.04

Hope this helps you.

Let me know if you have any other questions :-)

Multiply.
40.631.1.07
0 4.347517
0 43.47517
O 434.7517
0 4347.517

Answers

Answer:The answer is 43.47517

Step-by-step explanation:

I did the test and reviewed it

Help me plz! Really appreciate!
:D

Answers

D

point-slope is usually

y-y1=m(x-x1)

so thats how you get the answer

What is the slope of the line whose equation is 2x+3y = -12?

Answers

Answer:

slope = - [tex]\frac{2}{3}[/tex]

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

2x + 3y = - 12 ( subtract 2x from both sides )

3y = - 2x - 12 ( divide all terms by 3 )

y = - [tex]\frac{2}{3}[/tex] x - 4 ← in slope- intercept form

with slope m = - [tex]\frac{2}{3}[/tex]

Plzzz help me with this question and I also want working. Whoever will answer will be BRAINLIEST.​

Answers

Answer:

[tex]for \: quadrilaeral \: \: sum \: of \: angles \: is \: equal \: 180 \times 2 = 360 \\ 80 + 70 + x + 2x = 360 \\ 3x = 360 - 70 - 80 = 210 \\ x = 210 \div 3 = 70 \\ q = 70 \\ r = 140[/tex]

Your friends are eating at the
same restaurant, and their bill
adds up to $45. They leave a $9
tip for their server. What
percentage of the bill was the
server's tip? Explain your
reasoning.

Answers

Answer:

20% tip

Step-by-step explanation:

Uhh well my reasoning is, 9 divided by 45.

Answer:

→ 20% tip

Step-by-step explanation:

because , : 9 is 20% of 45

from Percentage Method :

» 45 × 20/100 = 45 × 1/5 = 9

I NEED HELP ASAP PLEASE NO LINKS!!!

Answers

Answer:

1/8

Step-by-step explanation:

I looked it up lol

Answer:

1/8

Step-by-step explanation:

2^-3

= 1/2^3 ( The reciprocal of the negative exponent is positive).

= 1/8

What is the slope of the line x = -2?

Answers

Answer:

Since x=−2 is a vertical line, there is no y-intercept and the slope is undefined.

Step-by-step explanation:

How do this
Plsss help
Y= 2/3x - 4; y= -3/2x + 2; y+ -1; x=3

Answers

Answer:

1234556

Step-by-step explanation:

Sorry I don’t know the answer

Please answer the questions in order NO LINKS please thanks

Answers

Answer:

Step-by-step explanation:

Sum: 6 * 10^-4 + 1.5*10^-4 = 7.5 * 10^-4

Difference: 6 * 10^-4 - 1.5 * 10^-4 = 4.5 * 10^-4

Product: 6*10^-4 * 1.5 * 10^-4 = 9 * 10^-8

Quotient: 6*10^-4/1.5 * 10^-4 = 4

Notice the answers, because they give you the rules.

When adding exponents and rationales, if the powers are the same then the rationales merely add.

Same rule applies to subtraction. Retain the powers and subtract the rationales.

When multiplying the rationales multiply, but the rationales add. they don't stay the same.

When dividing, the rationales divide and the powers subtract -- numerator minus denominator

The Lucas numbers are defined by the recursive formula t1 = 2, t2 = 1, tn = tn - 1 + tn - 2, where n âN and n > 2. What are the first 9 Lucas numbers?

Answers

The first two are given to you, [tex]t_1=2[/tex] and [tex]t_2=1[/tex]. Use the recursive formula to get the 3rd term; then use the 2nd and 3rd terms to get the 4th; and so on.

Since the n-th Lucas number is the sum of the previous two Lucas numbers, you have

[tex]t_3 = t_2 + t_1 = 1 + 2 = 3[/tex]

[tex]t_4 = t_3 + t_2 = 1 + 3 = 4[/tex]

[tex]t_5 = t_4 + t_3 = 4 + 3 = 7[/tex]

[tex]t_6 = t_5 + t_4 = 7 + 4 = 11[/tex]

[tex]t_7 = t_6 + t_5 = 11 + 7 = 18[/tex]

[tex]t_8 = t_7 + t_6 = 18 + 11 = 29[/tex]

[tex]t_9 = t_8 + t_7 = 29 + 18 = 47[/tex]

HELP DUE IN 10 MINUTES!!!
Two Step Equations Word Problems

Last month, Margo bought a tree that grows 2.5 cm each day. It was 5 cm tall when she bought it and now it is 65 cm tall.

1. Write an equation to determine the number of days (d) Margo has owned the plant.

2. Find the number of days Margo has owned the plant.

Answers

Answer:

1 - 2.5cm × 24cm = 60cm + 5cm = 65cm

2 - 24 Days

Question is in the pic :)

Answers

Answer:

Since +P looks to be 7, -P would be -7

Hope this helps :)

Answer:

-7

Step-by-step explanation:

P is a variable, and P can only have 1 value. Thanks to the number line, we know what this value is. P is positive 7. If we know that the set value of P is positive 7, then we can just treat it like it is positive 7.

P - 5 = 2

P + 3 = 10

So putting a negative sign in front of P will mean it will be

- (7)

Can anyone help me with this

Answers

Answer:

the answer is option D......

Jody can swim one length of the pool in of a minute. How long will it take Jody to swim six lengths of the pool?

Answers

Answer:

Step-by-step explanation:

6 minutes...

6 minutes—

One length per minute so 6 lengths of the pool would take 6 minutes

Jared is trying to save up to buy a car. He has already saved $400. He makes $20 an hour (h) at his job.
Jared needs to have $1200 or more in order to puy the car he wants. How many hours will Jared have to
work in order to save enough money to buy the car?

Answers

Answer:

60 hours

**brianly pls

Step-by-step explanation:

Jimmy spent half of his weekly allowance playing mini-golf. To earn more money his parents
let him mow the lawn for $5. What is his weekly allowance if he ended with $14?

Answers

His weekly allowance is $23 since you gotta add the $5

Jim is going from Town A to Town B. Town B is located at (-4, 5). He makes a stop at his friend’s house, which is halfway along the trip. What are the coordinates of his stop?

Answers

Answer:

tạo độ của anh ấy dừng là:

Step-by-step explanat ion(:-2,2.5)

can you pls help me ​

Answers

Answer: Again a help.

Other Questions
show your solution need an answer, please need an answer, please.complete answer pls:( in which two temperature zones of the atmosphere does the temperature increase with increasing altitude? Why does author consider the characters motivations? which biomolecule is made of nucleotides and contain your dna Will mark as brainlist answer quickly Choose the present perfect tense for the following verb.makeMarcet_____ her special chocolate cake many times.has makedhave madehas mademade How are Barrington Irving and uncle Marcos similar ? What is an example of a civil service job?pediatricianpolice officerstockbrokerstore clerk Why did the delegates maintain secrecy about their work? For the school fundraiser, 322 students at an elementary school each sold 16 raffle tickets. Each raffle ticket was sold for $4 each. How much money was collected for the raffle tickets sold by the students PLEASE HELP PLEAAE HURRY ANS NO LINKS PLEASE I REALLY NEED THE ANSWER Se que esto no tiene que ver con tarea pero, ltimamente me siento tan cansada sin ganas de hacer nada es tan fuerte este sentimiento que nunca antes me haba sentido as, siento que sal de mi burbuja y me di cuenta mi vida es una completa porquera todos los das tengo la misma rutina, todos los das son totalmente iguales as que no espero a que pase nada nuevo, todos los amigos que tena me termine alejando de ellos, quiero cambiar pero ni siquiera hago un mnimo esfuerzo para hacerlo, todo el da estoy sumida en mi cama sin hacer ms nada en todo el da, no me gusta mi cuerpo, no me gusta como soy, todo los pasatiempos que hacia antes me estn comenzando a aburrir si no hago nada ahora no se que ser de mi cuando crezca, me siento sola no puedo parar de llorar al verme al espejoEl sentimiento de soledad me esta pegando fuerte, pero luego me acostumbrar aunque no haga nada para cambiarlo, solo quera desahogarme no tienen que responder How much time does it take the cheetah to travel 500 meters, if its average speed is 70 meters per second? If you wanted to visit Athens, where would you go?Question 1 options:northern Europe, by the Baltic SeaWestern Asia, by the Caspian SeaWestern Europe, by the Atlantic OceanSouthern Europe, by the Mediterranean Sea Technological advances are NOT _____.bringing harmony to diverse groups of peopleincreasing people's exposure to new ideascreating a global culturereducing the number of people living in rural areas Which of the following statements best summarizes the relationship between religion and law in puritan new england Can someone please help me with one of these problems? If you can do both, it'd be even better. Thanks! how many 1/3s do you need to make 3/4 Please help me with this homework fkhjglirugaeuzikjbvea HELP How did the Louisiana purchase affect Arkansas