If the Number of Defective Items Selected at Random from a Parts

question 36

Multiple Choice

If the number of defective items selected at random from a parts inventory is considered to follow a binomial distribution with n = 50 and p = 0.10, the standard deviation of the number of defective parts is:

• A) 5
• B) 4.5
• C) 45
• D) about 2.12

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Definitions:

High Mountains

Elevated landforms reaching great heights above the surrounding terrain, often formed by tectonic processes like collision and rifting.

Transform Boundary

A plate boundary in which two tectonic plates move horizontally past one another.

Oceanic Divergent Boundary

A tectonic plate boundary where two oceanic plates are moving apart, leading to the creation of new sea floor through volcanic activity.

Convergent Boundary

A plate-tectonic boundary in which two plates move toward (converge) relative to one another.