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Question 16 of 23 (1 point) Attempt 1 of 1 View question in a popup | 51m 9s Remaining 3.2 Section Exercise Lunch break: In a recent survey of 625 working Americans ages 25-34, the average weekly amount spent on lunch as $45.99 with standard deviation $2.90. The weekly amounts are approximately bell-shaped. OU Part: 0 / 3 Part 1 of 3 (a) Estimate the percentage of amounts that were less than $43.09. Round the answer to one decimal place. Approximately % of the amounts were less than $43.09. Submit Assignment