Mathematics, 02.12.2020 16:40 kotetravels10
1.Assume that men’s weights are normally distributed with a mean given by = 172lb and a standard deviation given by =29lb. Using the Central Limit Theorem to solve the following exercises(1)If 36 men are randomly selected, find the probability that they have a mean weight greater than 160lb.(2)If 81 men randomly selected, find the probability that they have a mean weight between 170lb and 175lb.
Answers: 1
Mathematics, 21.06.2019 19:00
Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?
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Mathematics, 21.06.2019 20:00
For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization
Answers: 3
1.Assume that men’s weights are normally distributed with a mean given by = 172lb and a standard d...
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