In the Sign Test Applications,the Normal Approximation to the Binomial

question 55

Multiple Choice

In the sign test applications,the normal approximation to the binomial distribution may be used whenever the number of nonzero differences exceeds:

• A)5
• B)10
• C)20
• D)15

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Definitions:

That's-not-all Technique

A sales technique where an initial offer is made more appealing by adding something extra before the decision is made.

Bargain

An agreement between two or more parties as to what each party will do for the other, often involving negotiation on terms and conditions.

Gradual Buildup

The slow accumulation or increase of something over time.

Foot-in-the-door Technique

A persuasion strategy that involves getting a person to agree to a small request as a precursor to making a larger request.