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Question: A survey of senior citizens at a doctor's office shows that 49 percent take blood pressure-lowering medication, 46 percent take cholesterol lowering medication, and 5 percent take both medications. Find the probability that a senior citizen takes either blood pressure-lowering or cholesterol-lowering medication? Express the answer as a percentage

[A] 8%

[B] 90%

[C] 0%

[D] 100%

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