The following information was obtained from two brand of cars A and B: A B No. of cars 50 60 Average life in years 11 12 Standard deviation 5 6 Which…
2023 · Solved Question with Answer
The following information was obtained from two brand of cars A and B:
| A | B | |
|---|---|---|
| No. of cars | 50 | 60 |
| Average life in years | 11 | 12 |
| Standard deviation | 5 | 6 |
Which of the two brands shows greater consistency in its performance regarding to their life?