The average of 20 numbers is zero of them at the most, how many may be greater than zero?
- 15
- 10
- 19
- 20
Explanation
Total numbers = 20
Maximum positive numbers = 20 − 1
= 19
Related MCQs
- Rs. 36,640
- Rs. 37,640
- Rs. 38,640
- Rs. 39,640
اس سوال کو وضاحت کے ساتھ پڑھیں
- 12
- 13
- 14
- 15
اس سوال کو وضاحت کے ساتھ پڑھیں
- 19.5
- 20.5
- 21.5
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 40
- 45
- 50
- None of these