EXERCISE 16.3
2. The following table shows weight (in kg) of 18 workers in a factory :
Weight in kg:
No. of workers :
64
66
63
70
60
62
3
5
3
2
4
1
Calculate the mean weight.
320 Mathematia
1 TL
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Answer:
Weight in kg: 403
No. of workers:12
Mean:33.58
Step-by-step explanation:
- Mean is sum of all observations/number of observation which is basically 403/12 in this case
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