Question

A hypothesis test is... an inferential technique that uses the data from a sample to draw...

A hypothesis test is...

an inferential technique that uses the data from a sample to draw inferences about a population.

a descriptive technique that allows researchers to describe a population.  

  a descriptive technique that allows researchers to describe a sample.

an inferential technique that uses information about a population to make predictions about a sample.

Homework Answers

Answer #1

Answer: an inferential technique that uses the data from a sample to draw inferences about a population.

Explanation:

A Descriptive Statistics is the branch of statistics which describes, summarizes and organizes the data so they can be easily understood.

An Inferential Statistics is the process which draws conclusions/ inferences, make generalization about the population parameters using the information contained in the sample.

So, hypothesis test is an inferential technique to test a statistical hypothesis,which is an assumption about a population parameter. This assumption may or may not be true. Hypothesis testing refers to the formal procedures to accept or reject statistical hypotheses.

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