Mathematics, 23.11.2021 01:20, pikauser
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 73 inches and standard deviation 4 inches. If a random sample of eight 18-year-old men is selected, what is the probability that the mean height x is between 72 and 74 inches? (Round your answer to four decimal places.)
Answers: 1
Mathematics, 22.06.2019 02:30, golffuture666
Ken earned $128 from his part-time job this summer. he spent 25% of his money on games. he is going to donate 1/6 of the remaining money to charity. how much money will the charity receive?
Answers: 1
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 73 inches a...
Social Studies, 31.01.2020 13:46
Computers and Technology, 31.01.2020 13:46
Computers and Technology, 31.01.2020 13:46
History, 31.01.2020 13:46
Mathematics, 31.01.2020 13:46