Find the mean of the following distribution by taking assumed mean as $25$.

Class interval	$0-10$	$10-20$	$20-30$	$30-40$	$40-50$
$f$	$6$	$10$	$13$	$7$	$4$

What is the mode of the given data?

$4, 3, 7, 13, 16, 23, 3, 4, 7, 4, 3, 3, 9, 6, 9, 6$

What is the median of the following list of numbers?

$5, 3, 6, 9, 11, 19$ and $1$

The below graph shows the number of students Vs. Marks of students:

In the given histogram, in which class interval, the median marks lies:

The mean and median of  $7, 5, 5, 2, 7, 6, 5, 3, 7, 6$is-

1. $5.3$ and $5$

2. $5$ and $5.5$

3. $5$ and $6$

4. $5.3$ and $5.5$

For the given data:

The median is _____.

What is the mode of the following list of numbers :

$2$, $4$, $5$, $6$, $5$, $4$, $3$, $5$, $3$, $1$ and $7$?

The following is the price of Cabbage over 12 months. What is the median price?

The wickets taken by a bowler in $8$ cricket matches are as follows:

$3, 2, 0, 1, 6, 2, 1, 2$

The mode of the data is

Find the mean of the following distribution:

The modal class of the frequency distribution given below is _____.

Making frequency distribution table from the given cumulative frequency distribution table, find the mode of the data.

The mean of the data $x_1, x_2, x_3 \dots \dots x_{10}$ is $20$ then the mean of $x_1+ 4, x_2+ 4, x_3+ 4, \dots \dots \dots . x_{10}+ 4$ will be 

The mean of the following distribution is $18$. Find the frequency $f$ of the class $19 – 21$.