Question

Kym has collected data from a large group of research participants and he is pleased that the statistical analysis seems to be confirming his original hypothesis. To be sure that his conclusions are accurate, he must calculate a ________. This is done by dividing 1 by the square root of his sample size.

Answer 1

To be sure about his conclusions are accurate he must calculate the Margin of error which is done by dividing 1 by the square of the sample size

What do you mean by hypothesis?

In a scientific setting, a hypothesis is a proposed explanation for observed phenomena or a testable statement about the relationship between two or more variables.

The distance between each data point and the arithmetic mean, as well as the average of the scores, is used to calculate the margin of error in research.

Hence Kym should calculate the margin of error for accuracy.

Learn more about the Margin of error:

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