Mathematics, 25.04.2020 01:53 janessa0502
Assume that women's heights are normally distributed with a mean given by mu equals 64.5 in, and a standard deviation given by sigma equals 2.3 in.
(a) If 1 woman is randomly selected, find the probability that her height is less than 65 in.
(b) If 46 women are randomly selected, find the probability that they have a mean height less than 65 in.
Answers: 1
Mathematics, 21.06.2019 19:40, friendsalwaysbae
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
Answers: 1
Mathematics, 22.06.2019 01:30, zariah10191101
What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9
Answers: 1
Assume that women's heights are normally distributed with a mean given by mu equals 64.5 in, and a s...