{Student Absenteeism Narrative} Test the hypothesis at the 5% level of significance with the following frequencies:

Multinomial Experiment

An experiment consisting of a fixed number of trials where each trial has multiple possible outcomes and the trials are independent.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect exists between certain characteristics or parameters of a population or dataset.

Level of Significance

A threshold used in hypothesis testing to determine the probability of rejecting a true null hypothesis, commonly set at values like 0.05 or 0.01.

Comprehend the principles of hypothesis testing as they apply to multinomial and binomial distributions, including the formulation of null hypotheses.
Compute anticipated frequencies employing binomial and multinomial distributions.

Verified Answer

Marbeth AponteJun 15, 2024

Final Answer :

Rejection region: χ² > χ²_.05,4 = 9.488 Test statistic: χ² = 4.588 Conclusion: Cannot reject the null hypothesis.There is not enough evidence to conclude that absenteeism patterns differ throughout the week.

Learning Objectives

Comprehend the principles of hypothesis testing as they apply to multinomial and binomial distributions, including the formulation of null hypotheses.
Compute anticipated frequencies employing binomial and multinomial distributions.

{Student Absenteeism Narrative} Test the hypothesis at the 5% level of significance with the following frequencies:

Definitions

Learning Objectives

Learning Objectives

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