Judy Is Analyzing Weekly Sales Transactions at a Supermarket

question 24

Multiple Choice

Judy is analyzing weekly sales transactions at a supermarket. She finds that the support value for bed sheets and pillow covers is 0.9. Given this information, which of the following statements is True?

• A) The sale of bedsheets and pillow covers is lower than other items.
• B) Customers who buy bedsheets usually also buy pillow covers.
• C) The supermarket carries a large stock of bedsheets and pillow covers.
• D) Customers who buy bedsheets rarely also buy pillow covers.
• E) The sales of bed sheets far exceeds the sales of pillow covers.

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Definitions:

Red

A primary color at the longer-wavelength end of the spectrum.

Probability Calculus

A field of mathematics focused on determining the probability of different results.

Disjunction

Disjunction is a logical operation that results in true if at least one of the operands is true; in propositional logic, it's represented by the OR operator.

Event

An occurrence or happening, especially one of significance, that can be observed or participated in.