What development that occurred under the Guptas is illustrated by this image?

A.
contributions to the decimal system

B.
advances made in metallurgy

C.
the renewed importance of Buddhism

D.
advances in art and engineering

Answer:

A succession of three great kingdoms came to power as their peoples gained control of valuable trade routes in West Africa. Ghana (GAH- nuh) was the first of these empires, followed by the kingdoms of Mali (MAH-lee) and Songhai (SAWNG-hy). Historians think the first people in Ghana were farmers along the Niger River.

Explanation:

Answer:

Operational definition

It is a definition of a variable in terms of precisely how it is to be measured. These measures generally fall into one of three broad categories: self-report measures, behavioral measures, and physiological measures. Generally, operational definitions should be concrete and measurable. Defining variables in this way will allow Dr. Nicole and her team to see if the AP Psychology test they are developing has validity. Also, they need operational definitions so as to understand how generalizable the findings of their test are. 

Standardization

It refers to the consistency, objectivity, and uniformity of how tests are administered and scored. Many psychological tests are about comparing an individual's score to other people's scores to see how that person did in a specific measure. It is important for Dr. Nicole and her team to understand the concept of standardization so that the results of the AP Psychology test they're developing can be empirically documented, and the test scores can be shown to have a relative degree of validity and reliability prior to data analysis, such that the results of the AP Psychology test is generalizable and replicable.

Normal curve

The normal curve is a hypothetical distribution of scores that is widely used in psychological testing. Normal curve distributions are very important in psychological testing and assessment because of the relationship between the mean, standard deviation, and percentiles, and is used to characterize complex constructs containing continuous random variables. It is important for Dr. Nicole and her team to know whether scores are normally distributed because it makes a difference in the kind of statistical tests that are appropriate for analyzing and interpreting the numbers. When measurements produce a normal distribution, certain things are predictable. In fact, many behavioral measurements result in normal distributions. 

Reliability, validity, and bias

Reliability is when a test or assessment consistently delivers the same results. Dr. Nicole and her team can strengthen the reliability of their test by providing data collectors and respondents with clear instructions on how to administer and complete the test.

Validity is when a test accurately measures what it intends to measure. Dr. Nicole and her team will know if their measurement is valid when it produces results addressing the specific outcome they wish to measure using the AP Psychology test. Validity is also supported when the results produced by the AP Psychology test can be corroborated by information from other sources.

Finally, tests should be free of bias, which is when different groups of people consistently have different scores on an assessment. Results are considered biased when they are systematically skewed or distorted, which is due to several reasons such as the over- or under-representation of particular groups in the dataset, and due to question wording that tends to encourage or discourage particular responses. The timing of data collection can also systematically bias results. These are the things that should be avoided by Dr. Nicole and her team.

Explanation:

Answer and Explanation:

1. Why can blood sentence a criminal? The blood contains genetic material from both the victim and the criminal who can often get hurt during the crime and drop particles of blood, skin, hair or other elements that will allow him to be recognized and sentenced.

2. In addition to the genetic matrix, what can blood particles present? The blood particles show the type of weapon used in the crime, the number of blows, whether the victim died immediately or not, the position between the victim and the aggressor and the time the crime was committed.

3. Is there a period of time when blood can no longer be used as evidence of a crime? The more time the blood spends in contact with the more deteriorated environment it gets and thus, all the evidence it contains becomes more difficult to analyze, however, with the use of tests and correct equipment, we are able to analyze blood particles that they were exposed for a long time.

4. What are the most used tests? We generally use origination tests, which work on the basis of Hemoglobin. However, it is rare that only one test is used, and we can use luminescence tests, tests of certainty and human origin, among others.

Answer: they wanted to immediately end slavery. They thought slavery was morally wrong and dehumanizing.

Explanation:

Answer:

i think its B

Explanation:

Answer:

Option A

Explanation:

There are total 16 countries in the Middle East region

Bahrain, Cyprus, Egypt, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia,  Arab Republic, Turkey, the United Arab Emirates and Yemen

Two regions

western Asia and north-eastern Africa

D- salaries and wages expense​

Answer:

United States imposed an arms embargo on Cuba

Explanation:

On March 14, 1958, during the armed conflict of 1953-1958 between rebels led by Fidel Castro and the Fulgencio Batista régime.

Answer:

Convinced that Austria-Hungary was readying for war, the Serbian government ordered the Serbian army to mobilize and appealed to Russia for assistance. On July 28, Austria-Hungary declared war on Serbia, and the tenuous peace between Europe’s great powers quickly collapsed.  

Within a week, Russia, Belgium, France, Great Britain and Serbia had lined up against Austria-Hungary and Germany, and World War I had begun.

World War I brought about massive social upheaval, as millions of women entered the workforce to replace men who went to war and those who never came back. The first global war also helped to spread one of the world’s deadliest global pandemics, the Spanish flu epidemic of 1918, which killed an estimated 20 to 50 million people.

World War I has also been referred to as “the first modern war.” Many of the technologies now associated with military conflict—machine guns, tanks, aerial combat and radio communications—were introduced on a massive scale during World War I.

The severe effects that chemical weapons such as mustard gas and phosgene had on soldiers and civilians during World War I galvanized public and military attitudes against their continued use. The Geneva Convention agreements, signed in 1925, restricted the use of chemical and biological agents in warfare and remains in effect today.

Answer:

Culture is the characteristics and knowledge of a particular group of people, encompassing language, religion, cuisine, social habits, music, and arts. ... The word "culture" derives from a French term, which in turn derives from the Latin "colere," which means to tend to the earth and grow, or cultivation and nurture  An example of culture is the Ancient Greek civilization. ... Culture is learned and shared within social groups and is transmitted by nongenetic means.

Explanation:

hope this helps have a good rest of your day :) ❤

ANSWER:

-82,297,328

Explanation:

-82297323

its fine! if I can sit and watch a baby show and eat all my greens I thinks it ok for you to eat your food too

Answer:

Mating and evolution

Explanation:

The beetles evolve as guided by the natural selection process of evolution. Natural selection leads to the evolution of traits that are best for an offspring to survive successfully under environmental stress.

These stresses in due course of time leads to evolution of further favorable traits in beetles.

With new traits originating in a given population of beetle, the population evolve.

Answer:

havana

Explanation:

Answer: What is the question can you put more details into this question please?

Explanation: I need more details to answer this question Levi - Lily ^_^

Answer: A and D

Explanation:

Answer:

B

Explanation:

Answer:

true

Explanation:

Answer:

D. U.S. land was inexpensive and available to buy.

Explanation:

It cannot be A because, I don't think Europeans believed in nativism either. German cities had nothing to do with Europeans and United States in the 1800s. While C. If you haven't forgotten. Freedom of Religion? You can do whichever religion you please and the government cannot promote one religion so therefore, it cannot be C. At that time U.S. was still a new country so their land was so spread out and didn't have enough people to cover it so therefore, they made their land cheap.

That why it is D. U.S. land was inexpensive and available to buy.

Answer:

D: U.S. land was inexpensive and available to buy.

Answer:

below

Explanation:

We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness

Answer:

Losing topsoil to erosion contributes to a loss of inherent soil fertility levels of nitrogen, P, K, and thus to a decline in potential crop yield. The addition of manure and fertilizer can supply needed crop nutrients and help offset some loss of inherent fertility caused by soil erosion

Explanation:

1×2=3÷4=1÷29=3+9÷1

Explanation:

:%^9

Answer: 2nd option :)

Explanation:

Answer:

Option #2

Explanation:

It makes the most sense

Answer:

Explanation:

Air pollution. According to the Environmental Protection Agency's air quality scale, any pollution rating above 300 means the air is unsafe to breathe. Under these conditions, people should stay indoors with an air purifier running and remain as motionless as possible, according to U.S. Embassy Beijing guidelines.

Water pollution. Thousands of dead pigs floating past Shanghai, dramatic though they are, may be the least of China's water pollution worries. In January, a chemical accident leaked benzene, a known cancer-causing agent, into a tributary of the Huangpu River (where the dead pigs were discovered).

Desertification. China has a history of intensive agriculture going back millennia, so it's perhaps unsurprising that much of the nation's 3.7 million square-mile (9.6 million square kilometers) territory has been subject to deforestation.

Biodiversity. Closely related to deforestation and desertification is the issue of habitat loss and the resulting drop in biodiversity. As vast areas of forest are cleared for farmland, bamboo plantations, timber and fuel wood, endangered animals like pandas struggle to survive.

Answer: A monarch system would have someone in charge or control of the government or state for a lifetime

Explanation:

A monarch system would have someone in charge or control of the government or state for a lifetime. In most scenario it's usually a royalty kind of government, where you a king or queen ruling until they are dead or removed through force or abduction from the throne or power. In these form of government, the ruler has the final say in every decision, there is usually ruthlessness in leadership and accountability is usually not a thing for them as those who request such might sometimes be killed.

Answer:

Non-violent resistance

Explanation:

There was no social media and he didn't phone the queen, plus ghandi is famous for non-violent protests.

Answer:

No. Because the chance of survival is very low. also Jo because after you can get shell shock and scarred for life

Answer:Why was it hard for many immigrants to find jobs in the United States in the late 1800s? They had specific training that was not useful in the US job market. They were commonly discriminated against by potential employers. They were not interested in the factory jobs that were available.

Explanation:

Answer:

I do no

Explanation:

sorry for that .good day