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The temperature readings for 20 days at 6 pm at a local ski resort were recorded as
22, -2 ,17, 15, ,4, 5, 27, 24, -7, -2, 17, 0, -3, 9, 12, 24, -10, 2, 2, -4
What was the average of the recorded temperatures for these 20 days?

Respuesta :

naviyvi
First you add all of the numbers up and then divide by how many numbers there are. 
average = sum of data/number of data
Average = 152/20
Average = 7.6

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