For the distribution :
Marks Number of students
Below 5 10
Below 10 25
Below 15 37
Below 20 57
Below 25 66
the sum of the lower limits of the median class and the modal class is:

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 25
Marks Frequency C.F.
0-5 10 10
5-10 25-10=15 25
10-15 37-25=12 37
15-20 57-37=20 57
20-25 66-57=9 66
Here, median class is $10 - 15$ and model class is $15 - 20$
So, sum of lower limits is $10 + 15 = 25$

Suggest Corrections

Similar questions

Q. Question 6
For the following distribution,

\begin{matrix} C l a s s & 0 - 5 & 5 - 10 & 10 - 15 & 15 - 20 & 20 - 25 F r e q u e n c y & 10 & 15 & 12 & 20 & 9 \end{matrix}

the sum of lower limits of the median class and modal class is
(a) 15
(b) 25
(c) 30
(d) 35

Q. Given the following distribution table:

Class	$0 - 5$	$5 - 10$	$10 - 15$	$15 - 20$	$20 - 25$
Frequency	$10$	$15$	$12$	$20$	$9$

The sum of lower limits of the Median class and the Modal class is:

Q. Question 6
For the following distribution,

\begin{matrix} C l a s s & 0 - 5 & 5 - 10 & 10 - 15 & 15 - 20 & 20 - 25 F r e q u e n c y & 10 & 15 & 12 & 20 & 9 \end{matrix}

the sum of lower limits of the median class and modal class is
(a) 15
(b) 25
(c) 30
(d) 35

Consider the frequency distribution of the heights of 60 students of a class:

$\begin{matrix} H e i g h t (i n c m) & N o . o f . S t u d e n t s & C u m u l a t i v e F r e q u e n c y 150 - 155 & 16 & 16 155 - 160 & 12 & 28 160 - 165 & 9 & 37 165 - 170 & 7 & 44 170 - 175 & 10 & 54 175 - 180 & 6 & 60 \end{matrix}$

The sum of the lower limit of the modal class and the upper limit of the median class is :

(a) 310 (b) 315 (c) 320 (d) 330

Q. For the following distribution :

Marks	Numbers of students
Below $10$	$3$
Below $20$	$12$
Below $30$	$27$
Below $40$	$57$
Below $50$	$75$
Below $60$	$80$

The modal class is

Join BYJU'S Learning Program

Marks	Number of students
Below 5	10
Below 10	25
Below 15	37
Below 20	57
Below 25	66

Marks	Frequency	C.F.
0-5	10	10
5-10	25-10=15	25
10-15	37-25=12	37
15-20	57-37=20	57
20-25	66-57=9	66

For the distribution :MarksNumber of studentsBelow 510Below 1025Below 1537Below 2057Below 2566the sum of the lower limits of the median class and the modal class is:

The correct option is B 25Marks Frequency C.F. 0-5 10 10 5-10 25-10=15 25 10-1537-25=12 37 15-20 57-37=20 57 20-25 66-57=9 66Here, median class is 10−15 and model class is 15−20So, sum of lower limits is 10+15=25

For the distribution :
Marks Number of students
Below 5 10
Below 10 25
Below 15 37
Below 20 57
Below 25 66
the sum of the lower limits of the median class and the modal class is:

The correct option is B 25
Marks Frequency C.F.
0-5 10 10
5-10 25-10=15 25
10-15 37-25=12 37
15-20 57-37=20 57
20-25 66-57=9 66
Here, median class is $10 - 15$ and model class is $15 - 20$
So, sum of lower limits is $10 + 15 = 25$