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

question 9

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 $x _ { 0 } ^ { 2 }$ to test the claim that the probabilities show no preference. Use $\alpha$

=0.01 .
$\begin{array} { l | c l l l l } \text { Plan } & 1 & 2 & 3 & 4 & 5 \\\hline \text { Employees } & 30 & 55 & 32 & 18 & 65\end{array}$

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

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Definitions:

Construction-error Recognition

The process of identifying mistakes made during the building phase of a project, allowing for corrective action to be taken to prevent similar issues in the future.

Construction Errors

Mistakes that occur during the building process, which can affect the project's cost, schedule, or quality.

Résumés

A summary of a person's education, qualifications, and previous experience, typically sent with a job application.

Job Description

A formal account of an employee's responsibilities, duties, and the scope of a particular job, often used for hiring and evaluating performance.