Question
In: Statistics and Probability
A survey found that women's heights are normally distributed with mean 62.1 in. and standard deviation...
A survey found that women's heights are normally distributed with mean
62.1
in. and standard deviation
3.1 in. The survey also found that men's heights are normally distributed with mean 69.6 in. and standard deviation 3.7
in. Most of the live characters employed at an amusement park have height requirements of a minimum of
56 in. and a maximum of
63in. Complete parts (a) and (b) below.
a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as characters at the amusement park?
The percentage of men who meet the height requirement is
nothing%.
(Round to two decimal places as needed.)
Since most men
▼
meet
do not meet
the height requirement, it is likely that most of the characters are
▼
women.
men.
b. If the height requirements are changed to exclude only the tallest 50% of men and the shortest 5% of men, what are the new height requirements?
The new height requirements are a minimum of nothing in. and a maximum of nothing in.
Solutions
Expert Solution
(a)
Ans : 3.74 %
(b)
Since most men
▼
do not meet
the height requirement, it is likely that most of the characters are
▼
women.
(c)
New height requirements : 63.53 and 69.6
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