An analog radio contains 40 transistors. The probability that any transistor is defective is 0.01, and that the transistors are independent. The radio operates only if there are no defective transistors. What is the probability that one radio doesn’t operate? Let X be a binomial random variable that denote the number of defective transistors. (Show solution). O a. 0.7297 O b.0.2703 O c. 0.6690 O d. NONE

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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An analog radio contains 40 transistors. The probability that any transistor is defective is 0.01,
and that the transistors are independent. The radio operates only if there are no defective
transistors. What is the probability that one radio doesn't operate?
Let X be a binomial random variable that denote the number of defective transistors. (Show
solution).
a. 0.7297
O b.0.2703
O c. 0.6690
d. NONE
Transcribed Image Text:An analog radio contains 40 transistors. The probability that any transistor is defective is 0.01, and that the transistors are independent. The radio operates only if there are no defective transistors. What is the probability that one radio doesn't operate? Let X be a binomial random variable that denote the number of defective transistors. (Show solution). a. 0.7297 O b.0.2703 O c. 0.6690 d. NONE
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