Question: QUESTION 8 In linear programming, the following is not true a. The constraints should always be linear b. The objective function should always be linear
QUESTION 8 In linear programming, the following is not true
a. The constraints should always be linear
b. The objective function should always be linear
c. There could be more than one optimal solution.
d. There is always a feasible region 0.5 points
QUESTION 9 If readings plotted on a control chart are within limits but have an increasing trend then
a. the operator need not worry as the process is in control.
b. There is a problem with precision of the measuring device
c. the variation is due to assignable causes and the process needs correction.
d. the variation is because of common causes and the process needs no correction.
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