In a 100-meter run, a sprinter covered the distance in 10.5 seconds. Out of thirty sprinters, the mean time was 10.9 seconds and the standard deviation was .30 seconds. What is the equivalent z-score for this performance?

What will be an ideal response?


z = 1.33

Health & Biomechanics

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The meaning of the abbreviation FDA is ________

Fill in the blank(s) with correct word

Health & Biomechanics

The carotid arteries bring oxygenated blood to the neck, face, head, and brain

Indicate whether the statement is true or false

Health & Biomechanics

Which of the following statements about flexibility and flexibility training is FALSE?

A. Flexibility declines steadily once a person reaches adulthood. B. Stretching programs can reduce the flexibility loss associated with aging. C. Aging is accompanied by a shortening of tendons and increased rigidity in muscles and joints, thus reducing flexibility. D. Flexibility is highest in the teenage years.

Health & Biomechanics

Finger or toe bones:

a. phalanges b. pharynges c. plalanges

Health & Biomechanics