Suppose That

question 95

Multiple Choice

Suppose that .06 of each of two populations possess a given characteristic.Samples of size 400 are randomly drawn from each population.The standard deviation for the sampling distribution of differences between the first sample proportion and the second sample proportion (used to calculate the z score) is _______.

• A)0.00300
• B)0.01679
• C)0.05640
• D)0.00014
• E)0.12000

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Definitions:

Shaping

A method of teaching new behaviors by rewarding closer approximations of the desired behavior until the exact behavior is achieved.

Tennis Instruction

Coaching or teaching that focuses on techniques, strategies, and skills for playing the sport of tennis.

Reinforces

Strengthens or supports an idea, behavior, or material structure.

Operant Conditioning Principles

A method of learning that occurs through rewards and punishments for behavior, established by B.F. Skinner, emphasizing the effects of consequences on behavior.