Question

hey guys...!!
plZ tell the formulas to find mean, median and mode for class 10th....

answer it guys ASAP..!! ​

Answer 1

Step-by-step explanation:

Mean = Sum of observations/no of observations

Median= (n/2+1/2)th score

Mode = Most repeated score

Answer 2

Answer:

there are three methods for finding mean

Step-by-step explanation:

1) direct method 2)assumed mean method3)step deviation shown in pics.