Author Question: The heights (in inches) of 25 individuals were recorded and the following statistics were calculated ... (Read 161 times)

brutforce · **on:** Jun 24, 2018

The heights (in inches) of 25 individuals were recorded and the following statistics were calculated mean = 70 range = 20 mode = 73 variance = 784 median = 74 The coefficient of variation equals
a. 11.2.
b. 1120.
c. 0.4.
d. 40.

Question 2

A negative dual price indicates that increasing the right-hand side of the associated constraint would be detrimental to the objective.
a. True
b. False
Indicate whether the statement is true or false