A Sample of 24 Observations Is Taken from a Population

question 77

Multiple Choice

A sample of 24 observations is taken from a population that has 150 elements.The sampling distribution of Is

• A)approximately normal because Is always approximately normally distributed
• B)approximately normal because the sample size is large in comparison to the population size
• C)approximately normal because of the central limit theorem
• D)normal if the population is normally distributed

Understand the importance of evaluation and measurement in the effectiveness of training programs.

Understand the steps in behavior modeling and its application to training scenarios.

Recognize effective strategies to enhance training transfer to the workplace.

Identify the most common and effective training methods for different employee groups.

---

Definitions:

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter.

Seed Density

The number of seeds planted per unit area, which can influence plant growth, yield, and the ecological balance of an area.

Lawn Quality

An evaluation metric for turfgrass areas, considering aspects like aesthetic appeal, health, and resilience against environmental stresses.

Significance Level

The significance level, denoted by alpha, is the probability of rejecting the null hypothesis in a statistical test when it is actually true, used as a threshold for determining the statistical significance of a test result.