Question

Data was collected for 300 fish from the North Atlantic. The length of the fish (in...

Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is summarized in the GFDT below.

  Lengths (mm)      Frequency   
40 - 41 1
42 - 43 16
44 - 45 71
46 - 47 108
48 - 49 83
50 - 51 18
52 - 53 3



What is the lower class limit for the third class?

lower class limit =

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