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Author Question: The temperature fluctuated between a low of 73F and a high of 89F. Which of the following could be ... (Read 102 times)

CharlieWard

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on: Jun 24, 2018
The temperature fluctuated between a low of 73F and a high of 89F. Which of the following could be calculated using just this information?
 
  A) median B) variance C) standard deviation D) range

Question 2

In a class of 40 students, 22 are women, 10 are earning an A, and 7 are women that are earning an A. If a student is randomly selected from the class, find the probability that the student is a woman or earning an A.
 
  A) .8 B) .25 C) .975 D) .625


Ahernandez18

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

D

Answer to Question 2

D


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