THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 159

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider a random sample of size n =1800 from a binomial probability distribution with P = 0.40,and X = number of successes.
-Find the probability that the number of successes is greater than 775.

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Definitions:

Systematic Desensitization

A therapy method used to reduce phobic reactions or anxiety towards a particular stimulus by gradually exposing the subject to it while in a relaxed state.

Counterconditioning

A behavior therapy technique where a positive stimulus is introduced with the fear-evoking stimulus at the same time, to try to replace the negative response with a positive one.

Operant Conditioning

A learning process by which the likelihood of a behavior is increased or decreased through reinforcement or punishment following the behavior.

Effectiveness Of Therapy

The degree to which a particular therapy or treatment achieves its intended outcome(s) or results in a beneficial change or improvement in symptoms.