In a Friedman Test for Comparing Four Populations, Provided That

question 80

Multiple Choice

In a Friedman test for comparing four populations, provided that there are eight blocks, the test statistic is calculated as F = 10.98. If the test is conducted at the 5% significance level, the conclusion and p-value will be:

• A) reject the null hypothesis, and 0.01 < p-value < 0.025.
• B) reject the null hypothesis, and p-value > 0.025.
• C) do not reject the null hypothesis, and 0.025 < p-value < 0.05.
• D) do not reject the null hypothesis, and p-value > 0.05.

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Definitions:

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, responsible for focusing most of the light that enters the eye.

Protects

Protects refers to the act of keeping someone or something safe from harm, damage, or injury through preventive measures or actions.

Lens

A piece of transparent material, usually glass or plastic, that refracts or focuses light rays, used in glasses, cameras, and various optical devices.

Wavelength

Wavelength refers to the distance between successive crests of a wave, especially in physics, where it determines the properties of waves of light and sound.