Math, asked by surajkhandagale5452, 1 year ago

The average of 20 numbers is zero. Of them, at the most, how many be
greater than zero?

Please explain

Answers

Answered by sswaraj04

0

Answer:

19

Step-by-step explanation:

at most 19 numbers can be greater than zero

so, 20th number be negative of sum of other 19 numbers

average be sum of numbers/ quantity

so that sum become zero

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