Mathematics, 01.12.2019 23:31, Herbie3070
The heights of north american women are normally distributed with a mean of 64 inches and a standard deviation of 2 inches. what is the probability that the mean height of a random sample of 100 women is greater than 66 inches?
Answers: 3
Mathematics, 21.06.2019 17:30, jessied2000
What is not true about kl and mn? what is mn? (show your work)
Answers: 1
Mathematics, 21.06.2019 18:30, 420420blazee
You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?
Answers: 3
The heights of north american women are normally distributed with a mean of 64 inches and a standard...
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