The NCAA Is Interested in Estimating the Difference in Mean

question 20

True/False

The NCAA is interested in estimating the difference in mean number of daily training hours for men and women athletes on college campuses.It wants 95 percent confidence and will select a sample of 10 men and 10 women for the study.The variances are assumed equal and the populations normally distributed.The sample results are:
Based on these sample data,the critical value for developing the confidence interval is z = 1.96.

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Definitions:

Inputs

The resources (such as labor, materials, information, and energy) used in the production process of goods or services.

Team Effectiveness

The degree to which a team achieves its objectives, meets the needs of its members, and sustains its survival and wellbeing over time.

Group Process

The dynamics and patterns of behavior that occur within a team or group working towards a common goal.

Inputs

Resources such as time, labor, money, and materials used in the production of goods and services.