If the Random Variable X Has a Uniform Distribution Between

question 48

Multiple Choice

If the random variable X has a uniform distribution between 40 and 50,then P(35 ≤ X ≤ 45) is:

• A)1.0
• B)0.5
• C)0.1
• D)undefined.

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Definitions:

Numerator

The top number in a fraction or ratio that represents the part of the whole being considered.

Denominator

In mathematics, the denominator is the bottom part of a fraction that indicates how many equal parts the whole is divided into.

Working Capital Ratio

A liquidity ratio that measures a company's ability to pay off its current liabilities with its current assets.

Acid-test Ratio

The acid-test ratio, also known as the quick ratio, measures a company's ability to pay its current liabilities without needing to sell inventory.