Consumer Ratings for Three Popular Brands of Yogurt Are Shown

question 19

Multiple Choice

Consumer ratings for three popular brands of yogurt are shown below. Using the Kruskal-Wallis test to compare ratings among brands, the calculated value for the test statistic is

• A) 8.345.
• B) 12.315.
• C) 4.995.
• D) 2.635.
• E) 402.760.

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Definitions:

Precise Dose

Refers to an exact amount of medication calculated and administered to ensure therapeutic efficacy and minimize side effects.

Units

Basic quantities of measurement or standard amounts used in specific fields, like medicine for dosing.

Measured Syringe Volume

The quantity of liquid measured and drawn into a syringe for injection or other use, often measured in milliliters (mL).