A machine is made of two parts A and B. The manufacturing process of each part is such that probability of defective in part A is 0.08 and that B is…

CA Foundation · Quantitative Aptitude · MTP · January 2026
A machine is made of two parts A and B. The manufacturing process of each part is such that probability of defective in part A is 0.08 and that B is 0.05. What is the probability that the assembled part will not have any defect?
(A) A. 0.934
(B) B. 0.864
(C) C. 0.912
(D) D. 0.874

Suggested Answer and Working Notes:

Correct Answer: Option (D)

D. 0.874

Topics: Part-C: Statistics

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