The Range (R)is Found by Subtracting the Lowest from the Highest

question 20

Multiple Choice

The range (R) is found by subtracting the lowest from the highest score in the distribution.Therefore,R could NOT be found for

• A)nominal level variables.
• B)interval-ratio variables.
• C)ordinal level variables.
• D)variables with pronounced skews.

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Definitions:

Rejected

In statistical analysis, refers to the decision to discard the null hypothesis based on the evidence from sample data and the predetermined significance level.

F-distribution

A continuous probability distribution that arises in the analysis of variances for comparing sample variances, used in ANOVA tests.

F Distributed

Describes a type of probability distribution that arises in the analysis of variances, often used to determine if two population variances are equal.

Independent Samples

Samples in which the sample values of one group do not depend on the values of another, often used in hypothesis testing to compare two groups.