Ameasure of the average value of a random variable is called a(n):
a. variance
b...
Mathematics, 30.12.2019 23:31 morganruhl2
Ameasure of the average value of a random variable is called a(n):
a. variance
b. standard deviation
c. expected value
d. coefficient of variation
Answers: 3
Mathematics, 21.06.2019 13:30
Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?
Answers: 1
Mathematics, 21.06.2019 14:10
What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7
Answers: 3
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