Question

The following table shows the weights (in kg.) of 15 workers in a factory

Weight (in kg) 60 64 67 72 75

No. of workers 4 5 3 1 2. Calculate the mean weight​

Answer 1

Step-by-step explanation:

mean=60+64+67+72+72=338

weight=4+5+3+1+2=15

so the mean weight is=338/15

=225.33