A Person Received a Test Score That Was in the Top

question 59

Multiple Choice

A person received a test score that was in the top 20% of everyone who has taken the test. The test scores are normally distributed. This person's Z score must be at least:

• A).46
• B).84
• C)5.03
• D)7.93

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Definitions:

Overstated

A situation where the reported value or figures are higher than the true or accurate value, often unintentionally.

Cost of Goods Sold

The direct costs attributable to the production of goods sold by a company, including materials and labor.

Average Number

A value found by adding all numbers in a set together and then dividing by the quantity of numbers in that set.

Inventory

The unfinished materials, items in production, and completed products that form part of a company's assets, which are available for sale or will soon be.