Assume that women's heights are normally distributed with a mean given by
mu equals 64.8 inμ=64.8 in ,
and a standard deviation given by
sigma equals 3.2 inσ=3.2 in.
Complete parts a and b.
a. If 1 woman is randomly selected, find the probability that her height is between
64.364.3
in and
65.365.3
in.The probability is approximately
nothing.
(Round to four decimal places as needed.)
Assume that women's heights are normally distributed with a mean given by mu equals 64.8 inμ=64.8...
Assume that women's heights are normally distributed with a mean given by mu equals 63.5 in, and a standard deviation given by sigma equals 2.6 in. (a) If 1 woman is randomly selected, find the probability that her height is less than 64 in. (b) If 44 women are randomly selected, find the probability that they have a mean height less than 64 in.
Question Help Assume that women's heights are normally distributed with a mean given by mu equals μ=62.4 in, and a standard deviation given by sigma equals σ=2.9 in. (a) If 1 woman is randomly selected, find the probability that her height is less than 63 in. (b) If 44 women are randomly selected, find the probability that they have a mean height less than 63 in.
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