Answer:
Hypothesis, experiment, data.
Explanation:
The t-test is commonly used to examine whether exactly two groups are significantly different from each other on some score or measure.
The t-test is a a type of inferential statistic used to compare the means of two groups. This is often used in hypothesis testing to determine if a process really affects the population of interest, or if the two groups are different from each other. The t-test shows how important the difference between group means is. It notifies you if these differences may have occurred by mistake. Companies use the t-test to compare two different means and see if they come from the exact same population.
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The 1879 flag was introduced by Georgia state senator Herman H. Perry and was adopted to memorialize Confederate soldiers during the American Civil War.[4]<span> Perry was a former colonel in the </span>Confederate army<span> during the war, and based the design of the flag on the </span>first national flag of the Confederacy, also known as the "Stars and Bars".[4]<span> Over the following decades, the flag was changed by adding, and then changing the "</span>charge<span>" on the flag.</span>
Answer:
During the summer of 1787, a group of politicians, including James Madison and Alexander Hamilton, gathered in Philadelphia to draft a new U.S. Constitution. ... The Bill of Rights, which was introduced to Congress in 1789 and adopted on December 15, 1791, includes the first ten amendments to the U.S. Constitution.
The First Amendment to the U.S. Constitution protects the freedom of speech, religion and the press. It also protects the right to peaceful protest and to petition the government. ... The meaning of the First Amendment has been the subject of continuing interpretation and dispute over the years
Explanation:
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Answer:
Algiers is the capital of Algeria.
