To Compare the Cost of Three Shipping Methods,a Random Sample

question 33

Multiple Choice

To compare the cost of three shipping methods,a random sample of four shipments is taken for each of three firms.The cost per shipment is shown below. In a one-factor ANOVA,degrees of freedom for the within-groups sum of squares will be:

• A) 11.
• B) 3.
• C) 9.

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Definitions:

Aversive

Something unpleasant that is avoided; often used in psychology to refer to stimuli that individuals seek to avoid.

Perfectionist

An individual who refuses to accept any standard short of perfection, often leading to meticulousness and a stringent adherence to standards.

Implicitly

In a way that is not directly expressed but is understood or implied.

Explicitly

Stated clearly and in detail, leaving no room for confusion or ambiguity.