A Point Estimate Is Defined As

question 47

Short Answer

A point estimate is defined as: $\begin{array}{|l|l|}\hline A&\text {the average of the sample values. }\\\hline B&\text {the average of the population values. }\\\hline C&\text { a single value of an estimator.}\\\hline D&\text {an interval within which the population parameter is believed to lie. }\\\hline \end{array}$

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Definitions:

Z-Values

Standardized scores that indicate how many standard deviations an element is from the mean.

Sample Size

The number of observations or data points used in a statistical sample.

Degrees Of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution, often determining the shape of the distribution.

Sample Size

The number of observations or data points collected in a subset of a population for analysis.