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in a recent survey, 8 college graduates were each asked for the number of hours they work each week. Here is a list of the responses? find the range of the data set.36,33,56,60,40,61,37,61question 2: The following list gives the number of public libraries in each of 8 cities.4,7,5,8,6,6,5,4Find the modes of this data set.If there is more than one mode, write them separated by commas. If there is no mode, click on No mode.

Respuesta :

1.- Find the range

36,33,56,60,40,61,37,61

Order 33, 36, 37, 40, 56, 60, 61, 61

Range = 61 - 33

= 28

2.- Modes

4,7,5,8,6,6,5,4

4, 4, 5, 5, 6, 6, 7, 8

Mode 1 = 4

Mode 2 = 5

Mode 3 = 6 There are 3 modes

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