Three Different Divisions of a Toy Manufacturing Company Are Estimating

question 78

Multiple Choice

Three different divisions of a toy manufacturing company are estimating costs for their human resources departments. Each division has a cost structure that is different from the other divisions' and those structures are represented by the following cost behaviour patterns (A, B, and C) . Number of
Employees Cost A Cost B Cost C
0 $ 0 $120 $118
25 50 118 180
50 100 123 245
75 125 124 296
100 200 119 360
Which cost is best described as mixed?

• A)Cost A
• B)Cost B
• C)Cost C
• D)Cost B and Cost C

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Definitions:

Accurate

A description of information, data, or measurements that are correct and free from errors or inaccuracies.

Test-Retest

To determine the reliability of a measure by testing and retesting it under the same conditions. If the measure is reliable, it will produce similar results each time.

Inter-Item Reliability

A measure of whether the individual questions in a question set are consistent in their results. See also internal reliability.

Semantic Differential-Format

A type of survey question format that uses a scale allowing respondents to rate an object, concept, or event within the range of two bipolar adjectives.