The variable d- measures
a. the amount over the target and is similar to a slack.
b. the amount under the target and is similar to a slack.
c. the amount over the target and is similar to a surplus.
d. the amount under the target and is similar to a surplus.
Q. 2For what type of data is a histogram appropriate?
Q. 3Forty-one individuals from a random sample of 60 indicated they oppose legalized abortion. We are interested in determining whether or not there is a significant difference between the population proportions of opponents and proponents of legalized abortion. The value of the test statistic is _____.
a. 3.87
b. 2.84
c. 60
d. .5
Q. 4Deviation variables that occur in the objective function indicate
a. the targets.
b. the priorities.
c. only the areas that are of concern.
d. the difference between all actual and target values.
Q. 5A(n) ____________________ is a table that sorts data into class intervals (categories) and gives the number of observations in each interval (category).
Fill in the blank(s) with correct word
Q. 6Forty-one individuals from a random sample of 60 indicated they oppose legalized abortion. We are interested in determining whether or not there is a significant difference between the population proportions of opponents and proponents of legalized abortion. In this problem, equals_____.
a. 15
b. 5.47
c. 3.87
d. 7.45
Q. 7Preemptive priorities in goal programming
a. show the target values for the problem.
b. prevent sacrifice of a goal to satisfy a lower level one.
c. force the problem to be a standard linear program.
d. limit deviations to d- only.
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