Question: Question 4. Find the probability that a randomly selected household in the North America uses 80.5 and 224.3 gallons of water per day. Use the

Question 4. Find the probability that a randomly selected household in the North America uses 80.5 and 224.3 gallons of water per day. Use the z-scores and probabilities found in questions 2 and 3. Show your work. (10%)
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