If the Mean of a Set of Data Is 26

question 60

Multiple Choice

If the mean of a set of data is 26.00, and 33.50 has a z-score of 0.75, then the standard deviation must be:

• A) 10.00
• B) 100.00
• C) 5.00
• D) 50.00

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Definitions:

Muscular Strengthening

The process of increasing the strength and endurance of the body's muscles through exercise.

Sports Drinks

Beverages formulated to help athletes rehydrate, as well as replenish electrolytes, sugar, and other nutrients during intense physical activity.

Sugar

A type of carbohydrate that tastes sweet and provides energy to the body, found naturally in foods or added during processing.

Cardiorespiratory Endurance

The ability of the heart, lungs, and circulatory system to sustain physical activity over a prolonged period.