Exhibit 20

question 91

Multiple Choice

Exhibit 20.2.A trading magazine wants to determine the number of hours stock brokers work each week.In particular,the trading magazine wants to determine if the median numbers worked per week differs from 100 hours.The magazine samples 18 traders.For the Wilcoxon Signed-Rank Test,the value of the test statistic is . Refer to Exhibit 20.2.At the 1% significance level,the right-tail critical value is:

• A)1.645
• B)1.96
• C)2.33
• D)2.575

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Definitions:

Fostering Strategy

A method or approach designed to develop, promote, or encourage certain outcomes, behaviors, or relationships.

Distributive Bargaining

A negotiation strategy in which one party’s gain is the other party’s loss, typically involving fixed resources or terms where each party aims to maximize their share.

Attitudinal Structuring

The process of shaping and influencing the perceptions, attitudes, and behaviors of negotiating parties to facilitate agreement.

Employee Stress

The physical and emotional strain experienced by workers due to various factors including workload, work environment, or job insecurity.