Math, asked by allujothika5761, 9 months ago

A student draws a cumulative frequency curve for the marks obtained by 40 students of a class as shown below. Find the median marks obtained by the students of the class.

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Answers

Answered by AnkitaSahni
1

median marks obtained by the students of the class

• From graph No. of students are 40

• n=40 & n/2=20

• In an cumulative frequency graph

or an ogive for finding median we

have to look for the corresponding

value to the n/2

• In this case n/2 =20 & corresponding marks to n/2 are 50

• Hence median is 50 marks

(approx)

Answered by mayursharma7020
0

Answer:

median marks obtained by the students of the class

• From graph No. of students are 40

• n=40 & n/2=20

• In an cumulative frequency graph

or an ogive for finding median we

have to look for the corresponding

value to the n/2

• In this case n/2 =20 & corresponding marks to n/2 are 50

• Hence median is 50 marks

(approx)

Step-by-step explanation:

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