It Is Known That 10% of the Calculators Shipped from a Particular

question 136

Multiple Choice

It is known that 10% of the calculators shipped from a particular factory are defective. What is the probability that at least one in a random sample of four calculators is defective?

• A) 0.0010
• B) 0.2916
• C) 0.3439
• D) 0.6561

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Definitions:

Stimulants

Substances that increase neural activity and bodily functions, including alertness, attention, and energy.

Academic Performance

Refers to how well a student is accomplishing their tasks and studies in educational settings, often measured by grades or GPA.

Stimulant

A substance that raises levels of physiological or nervous activity in the body.

Depressant

A substance that slows down the activity of the brain and nervous system.