Exhibit 21-4 Simple Random Sampling Has Been Used to Obtain a Sample

question 42

Multiple Choice

Exhibit 21-4
Simple random sampling has been used to obtain a sample of size 50 from a population of size 500. The sample proportion was 0.7.
-Refer to Exhibit 21-4. An approximate 95% confidence interval for the population proportion is

• A)0.500 to 0.700
• B)0.750 to 0.810
• C)0.576 to 0.824
• D)0.638 to 0.762

Understand the importance of open communication and member involvement in decision-making to enhance team commitment and performance.

Recognize the significance of collaborative work in team dynamics and achievement.

Identify the role of open-book management in creating transparency and employee engagement.

Appreciate the diversity of training methods and their impact on team building and development.

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Definitions:

Expressive Trainer

A trainer who utilizes emotion and enthusiasm to facilitate learning, keeping trainees engaged through dynamic and animated presentations.

Institute For Learning

An establishment focused on providing educational programs, courses, or training opportunities to individuals or groups.

Seductive Details Effect

The phenomenon where interesting, but irrelevant, information presented during learning distracts from the main content, impeding comprehension and retention.

Training Administration

This refers to the management and organization of training programs, including planning, executing, and evaluating those programs to ensure they meet organizational goals and learner needs.