The Reaction Time (In Seconds) to a Stop at a Red

question 82

Multiple Choice

The reaction time (in seconds) to a stop at a red light for a group of adult men was found to be
0.74, 0.71, 0.41, 0.82, 0.74, 0.85, 0.99, 0.71, 0.57, 0.85, 0.57, 0.55

-What is the 65^th percentile?

• A)0.74
• B)0.552
• C)0.85
• D)0.8425
• E)0.57

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Definitions:

Follicle-Stimulating Hormone

A hormone secreted by the anterior pituitary gland that promotes the formation of ova or sperm.

Adrenal Glands

are small glands located above the kidneys that produce a variety of hormones including adrenaline and steroids like cortisol.

Kidneys

Vital organs involved in filtering waste from the blood, regulating blood pressure, and maintaining electrolyte balance.

Hyperthyroidism

A condition caused by excessive secretion of the thyroid glands.