The class mark of the class with the highest frequency is

55.5

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

60.5

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

45.5

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

Open in App

Solution

The correct option is B
58

The class interval with highest frequency is 55.5-60.5

Class mark = $\frac{(u p p e r l i m i t + l o w e r l i m i t)}{2}$

= $\frac{(55.5 + 60.5)}{2}$

= 58

Suggest Corrections

Similar questions

Draw a histogram from the given data of a class students.

$\begin{matrix} Weight (kg) & Number of students 35.5 - 40.5 & 4 40.5 - 45.5 & 15 45.5 - 50.5 & 12 50.5 - 55.5 & 13 55.5 - 60.5 & 6 \end{matrix}$
[4 MARKS]

Q. The width of the class

55.5 - 60.5

Draw a histogram from the given data of a class students.

$\begin{matrix} W e i g h t (k g) & N u m b e r o f s t u d e n t s 35.5 - 40.5 & 4 40.5 - 45.5 & 15 45.5 - 50.5 & 12 50.5 - 55.5 & 13 55.5 - 60.5 & 6 \end{matrix}$
[4 MARKS]

Make a frequency polygon from the given data.

$\begin{matrix} Weight ( kg) & Number Of Students 35.5 - 40.5 & 5 40.5 - 45.5 & 2 45.5 - 50.5 & 12 50.5 - 55.5 & 2 55.5 - 60.5 & 45 \end{matrix}$
[4 MARKS]

Make a frequency polygon from the given data.

$\begin{matrix} Weight (kg) & Number Of Students 35.5 - 40.5 & 5 40.5 - 45.5 & 2 45.5 - 50.5 & 12 50.5 - 55.5 & 2 55.5 - 60.5 & 45 \end{matrix}$
[4 MARKS]

Join BYJU'S Learning Program

The class mark of the class with the highest frequency is

The correct option is B 58 The class interval with highest frequency is 55.5-60.5 Class mark = (upper limit+lower limit)2 = (55.5+60.5)2 = 58

The correct option is B
58

The class interval with highest frequency is 55.5-60.5

Class mark = $\frac{(u p p e r l i m i t + l o w e r l i m i t)}{2}$

= $\frac{(55.5 + 60.5)}{2}$

= 58