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Author Question: Which of the following is a measure of the variability of a distribution? A) range B) median C) ... (Read 83 times)

Sportsfan2111

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on: Jun 24, 2018
Which of the following is a measure of the variability of a distribution?
 
  A) range B) median C) sample size D) skewness

Question 2

In a class of 30 students, 18 are men, 6 are earning a B, and no men are earning a B. If a student is randomly selected from the class, find the probability that the student is a man or earning a B
 
  A) .24 B) .54 C) .4 D) .8


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Ddddd

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

A

Answer to Question 2

D


Sportsfan2111

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

tranoy

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Reply 3 on: Yesterday
Excellent

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