Question

c. The weights (in kg) of 30 boxes are as given below. (4) 40, 41, 41, 42, 44, 47, 49, 50, 48, 41, 43, 45, 46, 47, 49, 41, 40, 43, 46, 47, 48, 48, 50, 50, 40, 44, 44, 47, 48, 50. Find the mean weight of the boxes by preparing a frequency table of the arrayed data.​

Answer 1

Answer:

54?)()_:('6_₹75457477ahevrfhhdhdndjdp

Answer 2

Step-by-step explanation:

Mean= total number of observation/ number of observation

Mean=40+41+41+41+44+47+49+50+48+41+43+45+46+47+49+41+40+43+46+47+48+48+50+50+40+44+44+47+48+50/30

Mean= 1358/30

Mean= 45.26