Mathematics, 11.05.2021 18:30 zitterkoph
The mean height of adult American men is 70 inches, with a
standard deviation of 4 inches. The mean height of adult
American women is 65 inches, with a standard deviation of
3.5 inches. Which of the following statements MUST be
true?
Select one
It a randomly selected member of the population is 60 inches
tall, that person must be a woman
The heights of men are more variable than the heights of
women
None of these
Men are always taller than women
Answers: 3
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72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.
Answers: 1
The mean height of adult American men is 70 inches, with a
standard deviation of 4 inches. The mean...
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