There are statistical documents on the implementation of the salary fund of an enterprise in the first and second quarters of year M as follows Factory NUMBER OF WORKERS Average Salary Quarter 1 Quarter 2 Quarter 1 Quarter 2 A 200 210 30 27 B 140 150 24 26 C 185 170 21 24 Evaluate the variation in the average salary of each factory
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There are statistical documents on the implementation of the salary fund of an enterprise in the first and second quarters of year M as follows
Factory |
NUMBER OF WORKERS |
Average Salary |
||
Quarter 1 |
Quarter 2 |
Quarter 1 |
Quarter 2 |
|
A |
200 |
210 |
30 |
27 |
B |
140 |
150 |
24 |
26 |
C |
185 |
170 |
21 |
24 |
Evaluate the variation in the average salary of each factory
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