If an Analysis of Variance Is Used for the Following

question 22

Multiple Choice

If an analysis of variance is used for the following data, what would be the effect of changing the value of SS₂ to 100?

• A) increase SSwithin and increase the size of the F-ratio
• B) increase SSwrittin and decrease the size of the F-ratio
• C) decrease SSwittin and increase the size of the F-ratio
• D) decrease SSwitkin and decrease the size of the F-ratio

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Definitions:

Spinal Column

The structure consisting of a series of vertebrae extending from the skull to the lower back, supporting the body and protecting the spinal cord.

Flexibility Program

A structured set of exercises designed to enhance the flexibility and range of motion of joints and muscles.

Contract-relax Phase

A technique in stretching and physical therapy where a muscle is first contracted, then relaxed to allow it to stretch further.

Gluteal Stretch

A specific physical exercise aimed at increasing the flexibility and range of motion of the gluteal muscles in the buttocks.