The following are the masses (in kg) of members in a club: 59, 44, 53, 49, 57, 40, 48, and 50. Calculate the mean mass.
a
44 kg
b
50 kg
c
40 kg
d
53 kg
Explanation
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deencom
2 days ago
formular for mean = EFX/EF
59+44+53+49+57+40+48+50= 400
now follow the formula= 400/8 the 8 under it means the frequency
400/8=50kg
