A Consumer Psychologist Was Testing a New Coffee Blend

question 2

Multiple Choice

A consumer psychologist was testing a new coffee blend. She randomly chose 230 people to try a taste of three samples (Sample A, Sample B, and Sample C) . The results were that 98 people chose Sample A, 42 people chose Sample B, and 90 chose Sample C.
-The derived chi-square value for this problem is

• A)23.93
• B)16.55
• C)17.16
• D)14.14

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Definitions:

Series of Ideas

A sequence or set of concepts that are related or connected in some way.

First, Second

Terms denoting order or sequence, often used in classifications, stages, or degrees of categorization.

Passive-Voice Sentence

A sentence construction where the subject of the sentence is acted upon by the verb, often obscuring who or what is performing the action.

Subject

The main topic or area of interest under discussion, investigation, or study.