A Company Wants to Determine If Its Employees Have Any $\chi { } _ { 0 } ^ { 2 }$

question 24

Multiple Choice

A company wants to determine if its employees have any preference among 5 different health plans which it offers to them. A sample of 200 employees provided the data below. Find the critical value $\chi { } _ { 0 } ^ { 2 }$ to test the claim that the probabilities show no preference. Use $\alpha = 0.01$ .
$\begin{array}{l|cllll}\text { Plan } & 1 & 2 & 3 & 4 & 5 \\\hline \text { Employees } & 65 & 30 & 18 & 55 & 32\end{array}$

• A) \(13.277\)
• B) \(9.488\)
• C) \(11.143\)
• D) \(14.860\)

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Definitions:

Sexually Daring

Demonstrating boldness or adventurousness in sexual behaviors or encounters.

Self-Awareness

The understanding of one's personal traits, sentiments, drives, and aspirations.

Sympathetic Nervous System

A part of the autonomic nervous system that activates what is often termed the fight or flight response.

Withdrawal

The process of retracting or turning inward, often used to describe the physiological and psychological symptoms experienced when discontinuing a substance upon which one has become dependent.