Provide an Appropriate Response

question 86

Multiple Choice

Provide an appropriate response.
-Suppose that you want to perform a hypothesis test to compare the means of two populations using a paired sample. Preliminary data analyses of the sample of paired differences suggest that
The distribution of the paired-difference variable is uniform . Given that the sample size is 16,
Should you use a paired t-test, a paired Wilcoxon signed-rank test, or neither of these tests?

• A)Paired Wilcoxon signed-rank test
• B)Paired t-test
• C)Neither of these tests

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Definitions:

Digestive System

A group of organs and glands responsible for the breakdown of food into nutrients, which the body uses for energy, growth, and repair.

Endoderm

One of the three primary germ layers in the early embryo that develops into the interior linings of the digestive system and the respiratory system.

Cells

The basic structural, functional, and biological units of all known living organisms, acting as the building blocks of life.

Ectoderm

The outermost layer of cells in the early embryo from which the skin, nervous system, and sensory organs develop.