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Author Question: In how many ways can Iris choose 4 of 8 books to bring on vacation? A) 70 B) 1680 C) 24 D) ... (Read 111 times)

NguyenJ

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on: Jul 24, 2018
In how many ways can Iris choose 4 of 8 books to bring on vacation?
 
  A) 70 B) 1680 C) 24 D) 4096

Question 2

The number of violent crimes committed in a city on a given day in a random sample of 120 days is a __________ random variable.
 
  A) discrete B) continuous


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yuyiding

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

A

Answer to Question 2

A


NguyenJ

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Reply 2 on: Jul 24, 2018
:D TYSM

ttt030911

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Reply 3 on: Yesterday
Excellent

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