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Author Question: If you drew one card from a standard deck, would it be unusual to draw a 5? A) Yes B) ... (Read 96 times)

jho37

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on: Jul 25, 2018
If you drew one card from a standard deck, would it be unusual to draw a 5?
 
  A) Yes B) No

Question 2

Scores on a test have a mean of 70 and Q3 is 83. The scores have a distribution that is
  approximately normal. Find P90. (You will need to first find the standard deviation.)
 
  A) 92.9 B) 93.7 C) 95.6 D) 94.8


Laurenleakan

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Reply #1 on: Jul 25, 2018
Answer to Question 1

B

Answer to Question 2

D


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jho37

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Reply #2 on: Jul 25, 2018
TY


Laurenleakan

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Reply #3 on: Jul 25, 2018
You're welcome


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