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Author Question: Estimate the probability that in 200 rolls of a balanced die, the number of sixes is between 36 and ... (Read 18 times)

cookcarl

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on: Aug 2, 2018
Estimate the probability that in 200 rolls of a balanced die, the number of sixes is between 36 and 45 inclusive.
 
  A) 0.2639 B) 0.3239 C) 0.3305 D) 0.2914

Question 2

For a normally distributed set of scores with  = 200 and  = 20, what is the probability of a score being equal to or less than 200?
 
  a. .3413
  b. .6826
  c. .5000
  d. .9544


cpetit11

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Reply #1 on: Aug 2, 2018
Answer to Question 1

C

Answer to Question 2

C


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