Suppose an Interval Estimate for the Population Mean Was 62

question 146

Multiple Choice

Suppose an interval estimate for the population mean was 62.84 to 69.46.The population standard deviation was assumed to be 6.50,and a sample of 100 observations was used.The mean of the sample was:

• A)6.62
• B)56.34
• C)62.96
• D)66.15

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Definitions:

Resistance To Change

The unwillingness to accept or adapt to changes within an organizational or personal setting.

External Environment

The conditions, entities, events, and factors outside an organization that influence its activities and choices.

Customer-Friendly

Practices or attributes that make interactions with customers positive, satisfying, and conducive to loyalty.

Direct Costs

Expenses that can be directly attributed to the production of a specific good or service, such as materials and labor.