To Test Whether or Not There Is a Difference Between

question 3

Multiple Choice

To test whether or not there is a difference between treatments A, B, and C, a sample of 12 observations has been randomly assigned to the 3 treatments. You are given the results below. ​ ​
The null hypothesis is to be tested at the 1% level of significance. The p-value is

• A) greater than .1.
• B) between .05 to .10.
• C) less than .01.
• D) between .01 to .025.

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Definitions:

Bloodstream

The flowing body fluid that circulates throughout the body via the heart and blood vessels, carrying oxygen and nutrients to tissues and removing waste.

Active Transport

The energy-dependent process of moving molecules across a cell membrane against their concentration gradient, typically involving specific transport proteins.

Energy

The capacity to do work or cause physical change; energy can exist in a variety of forms, such as electrical, chemical, mechanical, and thermal.

Concentration

A measure of the amount of a given substance contained per unit of volume.