Suppose a computer chip manufacturer rejects 3% of the chips produced because they fail presale testing.If you test 3 chips,what is the probability that none of the chips fail?
A)0.97
B)0.03
C)2.7 × $10 ^ { - 5 }$
D)0.09
E)0.9127

Question

Quizplus · Accepted Answer

The probability that a single chip does not fail is 0.97 (1 - 0.03), so the probability that three chips all do not fail is (0.97)^3 = 0.9127.

Suppose a Computer Chip Manufacturer Rejects 3% of the Chips 10−510 ^ { - 5 }10−5

Suppose a Computer Chip Manufacturer Rejects 3% of the Chips $10 ^ { - 5 }$