Choose the One Alternative That Best Completes the Statement or Answers

question 4

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
-A football coach believes that a player can increase strength by taking vitamin E. To test the theory, the coach randomly selects 9 athletes and gives them a strength test using a bench press. The results are listed below. Thirty days later, after regular training supplemented by vitamin $\mathrm { E }$ , they are tested again. The new results are listed below. Use the Wilcoxon signed-ranks test to find the critical value to test the hypothesis that the vitamin E supplement is effective in increasing the athletes' strength. Use $\alpha = 0.05$ .
$\begin{array}{lccccccccc}\text { Athlete } & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 \\\hline \text { Before } & 182 & 228 & 195 & 246 & 276 & 242 & 203 & 217 & 274 \\\text { After } & 192 & 233 & 195 & 244 & 283 & 257 & 208 & 212 & 279\end{array}$

• A) 6
• B) 4
• C) 2
• D) 3

Grasp the importance of interpersonal trust and factors influencing it in personal and professional relationships.

Contrast and comprehend the differences between convergent and divergent thinking, and fluid and crystallized intelligence.

Recognize the significance of leadership styles and the dynamics of leader-follower relationships.

Analyze the principles of effective leadership and the traits that define successful leaders.

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Definitions:

Age Discrimination in Employment Act

A US federal law that prohibits employment discrimination against persons 40 years of age or older.

Private Employers

Individuals or entities that operate businesses or hire workers in the private sector, outside of governmental control.

Same-Sex Sexual Harassment

Unwelcome sexual advances, requests for sexual favors, and other verbal or physical harassment of a sexual nature between individuals of the same sex.

Title VII

A provision within the Civil Rights Act of 1964 that disallows discrimination in hiring practices based on someone's race, color, religion, sex, or the country they come from.