A Random Sample of Size 25 Taken from a Normally

question 138

Multiple Choice

A random sample of size 25 taken from a normally distributed population resulted in a sample standard deviation of 0.93054. What are the lower and upper limits of a 99% confidence interval for the population variance?

• A) 9.886 and 45.559
• B) 3.144 and 6.750
• C) 0.678 and 1.449
• D) 0.456 and 2.102

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Definitions:

Feasibility Determination

The process of assessing the practicality and viability of a proposed project or system.

Organizational Cultural Lag

Organizational cultural lag is a condition in which dominant cultural patterns are inconsistent with new emerging innovations.

Cultural Patterns

The shared beliefs, norms, behaviors, and values that are consistent among members of a society or organization.

Dominant

Refers to having authority or a commanding position over others in a social or organizational hierarchy.