Book edition OER 2018

Author(s) Barbara Illowsky, Susan Dean

Pages 902 pages

ISBN 9781938168208

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Short Answer

A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27
The actual distribution for a class of 20 is in table 11.28
State the null and alternative hypothesis

$H_{0} :$ The observed and expected test scores are identical.

$H_{α} :$ Actual test results differ from expected test results.

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Step by Step Solution

TABLE OF CONTENTS :

TABLE OF CONTENTS

Step 1: Given Information

Given tables are

We have to state the null and alternative hypothesis.

Step2: Explanation

The null hypothesis is as follows:

$H_{0} :$ The observed and expected test scores are identical.

The alternate hypothesis is as follows:

$H_{α} :$ Actual test results differ from expected test results.

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Introductory Statistics

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Short Answer

A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27
The actual distribution for a class of 20 is in table 11.28
State the null and alternative hypothesis

Step by Step Solution

Step 1: Given Information

Step2: Explanation

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Introductory Statistics

Answers without the blur.

Short Answer

A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27 The actual distribution for a class of 20 is in table 11.28State the null and alternative hypothesis

Step by Step Solution

Step 1: Given Information

Step2: Explanation

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A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27
The actual distribution for a class of 20 is in table 11.28
State the null and alternative hypothesis