What is the appropriate way to assess the internal consistency of a multi-item scale with sets of items designed to measure different aspects of a multi-dimensional construct?
What will be an ideal response?
Some multi-item scales include several sets of items designed to measure different aspects of a multidimensional construct. For example, store image is a multidimensional construct that includes quality of merchandise, variety and assortment of merchandise, layout of the store, and credit and billing policies. Hence, a scale designed to measure store image would contain items measuring each of these dimensions. Because these dimensions are somewhat independent, a measure of internal consistency computed across dimensions would be inappropriate. However, if several items are used to measure each dimension, internal consistency reliability can be computed for each dimension.
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A flight with complementary drinks is an example of a ________
A) major service with accompanying minor goods and services B) pure service C) pure tangible good D) tangible good with accompanying services E) hybrid
Refer to the Shipping Costs for The Allied Motors Company. Solve the transportation problem using Excel Solver. (Remember that in balanced transportation problems all constraints—except the non-negativity constraints of the decision variables—should be set as an equal-to (=) sign in the Excel Solver dialogue.) At the optimum solution, the number of units shipped from Lowell to Richmond is ______.
a. 527
b. 309
c. 243
d. 433
What are two cautions that must be understood in relation to individual interventions? Discuss.
What will be an ideal response?
If the standard deviation of demand is 10 and the desired service level is 0.90, then what is the safety stock?
A) 9 B) 10 C) 12.8 D) 16.5 E) 23.3