Answer Happy

Exercise 2-31 Algo The manager at a water park constructed the following frequency distribution to summarize attendance in July and August Attendance 1,800 sx< 1,250 1,250 < x < 1,500 1,500 sx < 1,750 1,750 s < 2,000 2,000 s < 2,250 2,250 < x < 2,500 Frequency 7 11 17 S 4 6 a-1. Construct the relative frequency distribution and the cumulative relative frequency distribution (Round your answers to 2 decimal places.) Relative Frequency Cumulative Relative Frequency Attendance 1,000 5 x < 1,250 1,250 SX < 1,500 1,500 SX < 1.750 1.750 < x < 2,000 2,000 SX <2,250 2.250 SX 2.500

a-2. What proportion of the time was attendance more than 1,500 but no more than 1,750 people? (Round your answer to 2 decimal places.) Proportion of time a-3. What proportion of the time was attendance 1.250 or less? (Round your answer to 2 decimal places.) Proportion of time a-4. What proportion of the time was attendance more than 1.250 people? (Round your answer to 2 decimal places.) Proportion of time