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Suppose \(X\) represents the daily water consumption (in liters) of households in a small town, and it follows a normal distribution with a mean of 200 liters and a standard deviation of 30 liters. Maria measures her household’s consumption as 260 liters and claims, “We are in the top 2\(\pourcent\) of households in this town.”
Are you agree with Maria ? Explains your answer.
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