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A service centre received the following number of calls per day over a period of 30 days. 6 5 6 9 7 4 2 4 7 8 3 4 9 8 2 3 5 9 7 8 9 7 5 6 7 7 4 6 2 4Using a frequency table, find the average number of calls per day. Round your answer to 1 decimal place.

Answer»

A service centre received the following number of calls per day over a period of 30 days.

6 5 6 9 7 4 2 4 7 8

3 4 9 8 2 3 5 9 7 8

9 7 5 6 7 7 4 6 2 4



Using a frequency table, find the average number of calls per day. Round your answer to 1 decimal place.





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