A University Has Six Colleges and Takes a Poll to Gauge

question 36

Multiple Choice

A university has six colleges and takes a poll to gauge student support for a tuition increase.The university wants to ensure each college is represented fairly.The below table shows the observed number of students who participate in the poll from each college and the actual proportion of students in each college. For the goodness-of-fit test,the alternative hypothesis states that __________________________________________.

• A) H_A: Not all population proportions are equal to 0,20
• B) H_A: At least one of the population proportions is different from its hypothesized value
• C) H_A: Not all population proportions are the same
• D) H_A: Not all population proportions are equal to 0,17

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Definitions:

Deception

The act of misleading or tricking someone by concealing or distorting the truth.

Pauses

Brief stops or breaks in activity or speech, often used for emphasis or to reflect, gather thoughts, or create suspense.

Body Posture

This refers to the way individuals hold and position their body, often considered an aspect of non-verbal communication that can reflect feelings, attitudes, or health.

Paralanguage Cues

Non-verbal elements of communication used to modify meaning and convey emotion, such as tone of voice and gestures.