If You Use the Excel Stacked Column Chart Option, You

question 132

True/False

If you use the Excel Stacked column chart option, you must select the individual data sets and the sum of the data sets.

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Definitions:

Normally Distributed

Symmetric around the mean, this probability distribution illustrates a decline in occurrences as you move away from the mean, emphasizing more frequent near-mean data points.

Population Assumptions

Premises or conditions considered to be true about a population from which a sample is drawn for statistical analysis.

Wilcoxon Rank Sum Test

A statistical test that doesn't rely on parameter-based data, designed to evaluate if there's a difference in the population mean ranks between two unrelated samples.

5% Significance Level

A threshold in hypothesis testing that indicates a 5% probability of rejecting the null hypothesis when it is actually true, a standard benchmark in statistical analysis to determine significance.