Exhibit 12-1 A card dealing machine deals spades (1) ,hearts (2) ,clubs (3) ,and diamonds (4) at random as if from an infinite deck.In a randomness check,1,600 cards were dealt and counted.The results are shown below. 
Refer to Exhibit 12.1.For the goodness-of-fit test,the value of the test statistic is:
Definitions:
Diversity Goals
Objectives aimed at promoting and embracing diversity within an organization or community.
Performance Appraisal Training
Training programs designed to improve the skills and competencies of managers in evaluating the job performance of employees.
Team Building
Activities and initiatives designed to improve team performance and cohesion by enhancing communication, trust, and collaboration among its members.
Promoting Change
The process of encouraging or facilitating alterations in behavior, procedures, policies, or social systems with the goal of achieving improved outcomes.
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