If an Organization Selects Two Towns for a Market Study

question 63

Multiple Choice

If an organization selects two towns for a market study (one for the test and the other as a control) and measures the amount of trash in pounds per household,it must first determine the equality of the two towns using a test of

• A)a single proportion.
• B)a single mean.
• C)two means.
• D)two proportions.
• E)None of these are correct.

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Definitions:

Objective

A goal or aim to be achieved.

Wet-Mount

A method of slide preparation for microscopic examination where specimens are suspended in a drop of liquid (like water) under a cover slip.

Coverslip

A thin flat piece of transparent material, usually glass, used to cover specimens on a microscope slide.

Glue

A substance used to bind surfaces together to resist separation, typically made from synthetic polymers or natural sources.