Author Question: What is the value of k such that P(X > k) = 0.63? A) 59.984 B) 66.446 C) 62.830 D) ... (Read 44 times)

Mimi

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What is the value of k such that P(X > k) = 0.63?
 
  A) 59.984
  B) 66.446
  C) 62.830
  D) 67.576

Question 2

Calculate the width of the 99 confidence interval estimate.
 
  A) 12.81
  B) 3.21
  C) 6.41
  D) 7.20



wilsonbho

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Answer to Question 1

A

Answer to Question 2

A



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