If the mean of the following distribution is 2.6, then the value of y is
|
Variable (x) |
1 |
2 |
3 |
4 |
5 |
|
Frequency |
4 |
5 |
y |
1 |
2 |
CBSE Class 10 Sample Paper for 2023 Boards - Maths Basic
CBSE Class 10 Sample Paper for 2023 Boards - Maths Basic
Last updated at December 13, 2024 by Teachoo
|
Variable (x) |
1 |
2 |
3 |
4 |
5 |
|
Frequency |
4 |
5 |
y |
1 |
2 |