Mathematics · Data Interpretation
The table given below shows the number of workers in six different companies for 3 years:
Which of the following statements is/are correct?
I. The average number of workers in company A for the three years is 170.
II. The sum of the number of workers in company D for all three years is 1290.
| Company | Year Y1 | Year Y2 | Year Y3 |
|---|---|---|---|
| A | 90 | 120 | 300 |
| B | 150 | 30 | 420 |
| C | 140 | 200 | 600 |
| D | 270 | 400 | 520 |
| E | 180 | 550 | 340 |
| F | 50 | 600 | 190 |
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Both I and II
- 2Only I✓
- 3Only II
- 4Neither I nor II
Correct answer
Only I
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