Category
A B С D E F G
Wages in /day 250 300 350 400 450 500 550
Number of workers 2 4<...
Mathematics, 19.11.2020 17:00 fluchr6174
Category
A B С D E F G
Wages in /day 250 300 350 400 450 500 550
Number of workers 2 4
8 12 10 6
8
(i) Calculate the mean wage.
(ii) If the number of workers in each category is doubled, what would be the new mean
wage?
Answers: 1
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