Question: Let Y be a random variable. In apopulation, Y= 103 and 2 Y =52. Use the central limit theorem to answer the following questions. (
Let Y be a random variable. In apopulation, Y=103 and 2Y=52. Use the central limit theorem to answer the following questions.(Note: any intermediate results should be rounded to four decimalplaces)
In a random sample of size n= 77, find PrY<104.
PrY<104 >
nothing
(Round your response to four decimal places)
In a random sample of size n= 164, find Pr105<Y<107.
Pr105<Y<107 >
nothing
(Round your response to four decimal places)
In a random sample of size n= 105, find PrY>105.
PrY>105 =
nothing
(Round your response to four decimal places)
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