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Author Question: What is the probability of getting a score higher than 85 on this ... (Read 28 times)

Jkov05

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on: Jun 24, 2018
What is the probability of getting a score higher than 85 on this exam?

Question 2

In regression analysis, if there are several explanatory variables, it is called:
 a. simple regression
  b. multiple regression
  c. compound regression
  d. composite regression


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Alyson.hiatt@yahoo.com

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

P(X > 85) = P(Z > 1.5) = 0.0668

Answer to Question 2

b


Jkov05

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Reply 2 on: Jun 24, 2018
Excellent

at

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Reply 3 on: Yesterday
Wow, this really help

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