1.

If the mean of the following data is 20.2, then find the value of p. xi 10 15 20 25 30 fi 6 8 p 10 6

Answer» If the mean of the following data is 20.2, then find the value of p.





















xi 10 15 20 25 30
fi 6 8 p 10 6


Discussion

No Comment Found