Solve the problem.
-The probabilities that a batch of 4 computers will contain 0, 1, 2, 3, and 4 defective computers are 0.6274, 0.3102, 0.0575, 0.0047, and 0.0001, respectively. Find the standard deviation for the probability distribution.
A)0.39
B)0.63
C)0.76
D)0.56

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The Answer of Solve the problem.
-The probabilities that a batch of 4 computers will contain 0, 1, 2, 3, and 4 defective computers are 0.6274, 0.3102, 0.0575, 0.0047, and 0.0001, respectively. Find the standard deviation for the probability distribution.
A)0.39
B)0.63
C)0.76
D)0.56

Solve the Problem. -The Probabilities That a Batch of 4 Computers Will Contain