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A DELL computer hardware has a yearly 17% rate of failure. Answer the following question. Round the answer up to six decimals; leave them in decimal form.

What is the probability that, if you buy four (4) computers, at least one (1) computer will not fail?!

A DELL computer hardware has a yearly 17 rate of failure Answer the following question Round the answer up to six decimals leave them in decimal form What is th class=

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HomertheGenius
Probability that all four computers will fail:
P 1 =  0.17 x 0.17 x 0.17 x 0.17 = 0.000835
Probability that at least one will not fail :
P = 1 - P 1 = 1 - 0.000835 = 0.999165
Answer: C ) 0.999165 = 99.9165 %

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