Maria collected data on amount spend for entertainment each

Reference no: EM13623719

Maria collected data on amount spend for entertainment each week, on average. After constructing a histogram, Maria noticed her data was skewed towards higher amounts. She wanted to find the probability that a randomly selected person from her population spends more than $50/week on entertainment. She can use the z-methods to find this probability.

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Reference no: EM13623719

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