Data Handling T...

Find the arithmetic mean of $$24 $$ and $$36.$$

The average of eight numbers is $$38.4$$ and the average of seven of them is $$39.2$$. What is the eighth number?

A graph drawn using vertical bars is called

If the median of $$\displaystyle \frac{x}{5}$$ $$\displaystyle x$$ $$\displaystyle \frac{x}{4}$$ $$\displaystyle \frac{x}{2}$$ and $$\displaystyle \frac{x}{3}$$ $$\displaystyle \left ( where\, x> 0 \right )$$ is $$8$$ then the value of $$x$$ would be

The median of the following data $$46, 64, 87, 41, 58, 77, 35, 90, 55, 33, 92$$ is ,

The arithmetic mean of $$12$$ and $$20$$ is :

If the arithmetic mean of $$6, 8, 5, 7, x$$ and $$4$$ is $$7,$$ then $$x$$ is

The average of $$2, 4, 6, 8, 10\ is $$

The average of the five odd numbers between $$18$$ and $$28$$ is

The weights of 9 apples are 50,60,65,62,67,70,64,45,48 grams Their mean weight is