Find the Probability -An IRS Auditor Randomly Selects 3 Tax Returns (Without Replacement)

question 215

Multiple Choice

Find the probability
-An IRS auditor randomly selects 3 tax returns (without replacement) from 47 returns of which 11 Contain errors. What is the probability that she selects none of those containing errors?

• A) 0.4403
• B) 0.0102
• C) 0.0128
• D) 0.4494

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Definitions:

Synapses

The junctions between neurons through which nerve impulses pass by diffusion of neurotransmitters across a gap.

Hyperpolarization

A change in a cell's membrane potential that makes it more negative, moving further from zero.

Inhibitory Postsynaptic Potential

Hyperpolarization in the postsynaptic membrane, which causes the membrane potential to move away from threshold.

Monamine Oxidase Inhibitors

A class of drugs that inhibit the activity of monoamine oxidase enzymes, used primarily to treat depression.