The average of five consecutive numbers x. if the next two numbers are also included, how shall the average vary?
(a) It shall increase by 1 (b) It shall remain the same
(c) It shall increase by 1.4 (d) It shall increase by 2
Question ID - 50659 | SaraNextGen Top Answer The average of five consecutive numbers x. if the next two numbers are also included, how shall the average vary?
(a) It shall increase by 1 (b) It shall remain the same
(c) It shall increase by 1.4 (d) It shall increase by 2
The average of five consecutive numbers x. if the next two numbers are also included, how shall the average vary?
(a) It shall increase by 1 (b) It shall remain the same
(c) It shall increase by 1.4 (d) It shall increase by 2
1 Answer
127 votes
Answer Key / Explanation : (a) -
Let the five consecutive numbers be 
and 
=
So, the numbers are 
Required mean =
127 votes
Answer Link
127