Question

find the mean median
and mode of the following
number
2, 10, 9, 9, 5, 2,3,7, 11​

Answer 1

Answer:

Median is 7 and Mode is 2 and 9

Step-by-step explanation:

For Median:

Arrange the numbers in ascending order and the middle number is Median.

2,2,3,5,7,9,9,10,11 : The middle number in this sequence is 7.

For Mode :

Number which is most repeated is called Mode. In this sequence 2 and 9 are repeated 2 times , therefore both these numbers are mode.