Aptitude - Average - Discussion
Discussion Forum : Average - General Questions (Q.No. 4)
4.
The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?
Answer: Option
Explanation:
Average of 20 numbers = 0.
Sum of 20 numbers (0 x 20) = 0.
It is quite possible that 19 of these numbers may be positive and if their sum is a then 20th number is (-a).
Discussion:
135 comments Page 10 of 14.
Aniket said:
5 years ago
It is not understanding. please, anybody, help me to get it
Jeet said:
7 years ago
I am not getting this. Please, anyone explain me clearly.
Geetanjali said:
4 years ago
I don't understand this, Anyone, please explain shortly.
(11)
Hema said:
2 decades ago
I don't unterstand this answer. Please any one explain.
Sree said:
1 decade ago
Am not clear vth above answers. Still I'm in dilemma. ?
Dinesh said:
9 years ago
I can't understand this problem. Please anyone help me.
Jeevitha S K said:
7 years ago
If it is asked as "atleast" the answer will be 1 right.
Mrs pallavi said:
1 decade ago
Hey tarun you explained very nicely good keep it up.
Anu said:
1 decade ago
Thank you tarun.
I can understand your explanation.
I can understand your explanation.
Pingal rami said:
9 years ago
Your explanation is good, Thanks @Prabhat Kr.Singh.
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