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GMAT Quantitative Reasoning Practice 316

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Diffculty: Hard

A network of 10 servers is configured in such a way that if any individual server malfunctions, the entire network goes offline. If for each individual server, the probability of malfunctioning during time period Q is 0.02, what is the probability that the network will go offline three times during time period Q?

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    (A) \((1 - (0.98)^{10})^3 \)
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    (B) \(((0.98)^{10})^3 \)
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    (C) \((1 - (0.98)^{10}) \times 3 \)
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    (D) \((0.02^{10})^3 \)
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    (E) \((0.02^{10}) \times 3 \)
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