Suppose That the Probability That a Person Will Remember Between

question 82

Multiple Choice

Suppose that the probability that a person will remember between 100a% and 100b% of material learned in an experiment is where x represents the proportion remembered. Determine from the figure below, the probability that a randomly chosen individual will recall between 40% and 65% of the material? Express your answer as a percent rounded to three decimal places. ​ ​

• A) 23.600%
• B) 7.700%
• C) 14.300%
• D) 33.500%
• E) 119.700%

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Definitions:

Depletion Expense

The allocation of the cost of natural resources over their useful life.

Accumulated Depletion

The total amount of value that has been accounted for as a reduction in the value of a natural resource due to its extraction or usage.

Depletion Expense

An accounting approach to allocate the cost of extracting natural resources, such as minerals or timber, over the period those resources are consumed.

Straight-line Method

A method of calculating depreciation whereby an asset's cost is evenly spread over its useful life.