Question: Let Z be a standard normal random variable. Use the calculator provided, orthis table, to determine the value of c . P ( -0.82 Z

LetZbe a standard normal random variable. Use the calculator provided, orthis table, to determine the value ofc.

P ( -0.82 Z c ) = 0.7781

Carry the intermediate computations to at least four decimal places. Round the answer to two decimal places.

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