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Author Question: Suppose that x is a binomial random variable with n = 100 and = 0.18 . Employ the normal ... (Read 130 times)

cabate

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on: Jun 24, 2018
Suppose that x is a binomial random variable with n = 100 and  = 0.18 . Employ the normal approximation to find P(15  x  21).

Question 2

True or False If the population mean  is unknown, one can use sample data as the basis from which to make probability statements about the true (but unknown) value of .
  Indicate whether the statement is true or false


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Christopher

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Reply #1 on: Jun 24, 2018
Answer to Question 1

0.6976

Answer to Question 2

T


cabate

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

softEldritch

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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