Author Question: Calculate the probability that a plane leaves on time. What will be an ideal ... (Read 109 times)

fahad

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Calculate the probability that a plane leaves on time.
 
  What will be an ideal response?

Question 2

Develop a 95 confidence interval for the population slope 3.
 
  What will be an ideal response?



ansleighelindsey

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Answer to Question 1

P(D) = P(A  D) + P(B  D) + P(C  D) = 0.48 + 0.18 + 0.049 = 0.709

Answer to Question 2

2.15  (2.03 )(1.51 )  2.15  3.07 or -0.92 < 3 < 5.22



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fahad

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ansleighelindsey

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