The linear programming model for a transportation problem has constraints for:
A) supply at each source.
B) supply at each source and demand at each destination.
C) demand at each destination.
D) a feasible solution.
Answer: B
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Ventura uses a just-in-time (JIT) manufacturing system for all its materials, components, and products. The master budget of the company for June called for use of 11,000 square feet of materials, while the flexible budget for the actual output of the month had 10,000 square feet of materials at a standard cost (SP) of $9.60 per square foot. Company records show that the actual price paid (AP) for the materials used in June was $9.50 per square foot, and that the direct materials purchase-price variance for the month was $1,040.
The actual total quantity of materials purchased during the month, rounded to the nearest whole number, was:
If you discover that a respondent has consistently checked the same response on a series of scales or that skip patterns were not followed on a questionnaire, more than likely you are participating in the ________ step of the data-preparation process
A) coding B) data cleaning C) questionnaire checking D) editing