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Hypothesis Testing Quiz

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What is the purpose of the null hypothesis in hypothesis testing?

To provide a basis for calculating probabilities (correct)

To establish a relationship between the independent and dependent variables

To make predictions about a larger sample data or population

To draw conclusions from the sampled data

In inferential statistics, what does the research hypothesis typically indicate?

A true/false statement to be tested

A relationship between the independent and dependent variables (correct)

No relationship between the independent and dependent variables

A prediction about the population data

What happens to the null hypothesis if the research hypothesis is rejected?

The null hypothesis is accepted

The null hypothesis is also rejected (correct)

The null hypothesis becomes the research hypothesis

The null hypothesis is no longer relevant

What is the role of the alternative hypothesis (HA or H1) in hypothesis testing?

To indicate a relationship between variables (A) Signup and view all the answers

What is the main focus of inferential statistics in hypothesis testing?

Drawing conclusions from the sampled data (A) Signup and view all the answers

What is a hypothesis?

A statement that can be tested (C) Signup and view all the answers

What happens to a hypothesis based on the result of a test?

It is accepted or rejected (C) Signup and view all the answers

What determines the acceptance or rejection of a hypothesis?

The result of the test (C) Signup and view all the answers

Hypothesis Testing Quiz

Choose a study mode

Podcast

Questions and Answers

What is the purpose of the null hypothesis in hypothesis testing?

In inferential statistics, what does the research hypothesis typically indicate?

What happens to the null hypothesis if the research hypothesis is rejected?

What is the role of the alternative hypothesis (HA or H1) in hypothesis testing?

What is the main focus of inferential statistics in hypothesis testing?

What is a hypothesis?

What happens to a hypothesis based on the result of a test?

What determines the acceptance or rejection of a hypothesis?

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