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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
18 Dec 2021

Given information

Determine whether high school principals feel students are absent equally throughout the week using a goodness-of-fit test.

Step-by-step explanation

Step 1.
The numbers are the anticipated values if the absent days occur with equal frequency.
The observed values or data are the actual values.
The following are the null and alternative hypotheses:
 The days when you are not present occur with similar frequency, which means they follow a regular distribution.
 The days that are missing have unequal frequencies, which means they do not fit into a uniform distribution.
 
This is the test statistic.

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