The Chart Shown in the Figure Above Is a ____

question 48

Multiple Choice

The chart shown in the figure above is a ____ chart.

• A) line
• B) bar
• C) stepped
• D) column

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Definitions:

Level of Significance

The probability of rejecting the null hypothesis when it is actually true, used as a threshold in hypothesis testing.

Test Statistic

A calculated value from a data sample used to test a hypothesis against some criteria.

P-Value

The probability of observing a statistical summary at least as extreme as the one observed if the null hypothesis is true.

Sample Mean

The average of a set of numerical values taken from a larger population, used as an estimate of the population mean.