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Author Question: The value of the standard deviation will always exceed that of the variance. Indicate whether the ... (Read 176 times)

armygirl

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on: Jul 24, 2018
The value of the standard deviation will always exceed that of the variance.
  Indicate whether the statement is true or false

Question 2

Assume that x is a binomial random variable, with p = P(success), n = number of trials, and x = number of successes in n trials. Use the binomial probabilities table available in your text to answer the questions below. Determine the probability of x =7, given that n = 8, p = 0.95.


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blazinlyss

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

F

Answer to Question 2

0.279


armygirl

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Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

yeungji

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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