The mean of eight numbers is 41
The mean of two of the numbers is 29
What is the mean o...
Mathematics, 08.10.2020 08:01 kayla32213
The mean of eight numbers is 41
The mean of two of the numbers is 29
What is the mean of the other six numbers?
Answers: 3
Mathematics, 21.06.2019 12:30
And explain how you got it so i can understand future problems : 3
Answers: 1
Mathematics, 21.06.2019 18:30
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
Mathematics, 21.06.2019 18:30
The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.
Answers: 1
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