The Probability Density Function F(x)shown Below Describes the Chances That $\int_{2}^{b} f(x) d x$

question 19

Multiple Choice

The probability density function f(x) shown below describes the chances that a computer circuit board will cost a manufacturer more than a certain number of dollars to produce.In this case, the cost of the circuit board, x, is measured in thousands of dollars.Which of the following definite integrals give the probability that the circuit card will cost between $2 thousand and some amount $b thousand? Assume that b is between 2 and 10.

• A) \(\int_{2}^{b} f(x) d x\)
• B) \(\int_{2}^{b}(1-f(x)) d x\)
• C) \(\int_{b}^{10} f(x) d x\)
• D) \(\int_{b}^{10}(1-f(x)) d x\)

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Definitions:

Incremental Cash Flows

The additional cash flow a business receives from taking on a new project or investment.

Replacement Decision

The evaluation process for determining whether to repair, maintain or replace an asset or piece of equipment.

Volume Of Operations

The scale or magnitude of the business activities that a company carries out in a specific period.

Sunk Costs

Costs that have already been incurred and cannot be recovered, and thus should not be considered in new decision making.