Math, asked by rutuja3270, 4 months ago

1) consider the marks obtained by 20
students out of so marks
of class IX of a school in a test
44, 7, 8, 30, 32, 37, 15 , ,
48, 42 , , 49, 22, 23, 4, 10
35
36.
42
40
7
16
Present this data as a grouped data in inclusive
form,

Please guys answer it fast

And please give me full answers ​

Answers

Answered by usjadhav2001
2

Step-by-step explanation:

ANSWER

Total number of values =20

Range = Highest value − Lowest value

=49−4=45

Let us divide the given data into 10 classes.

∴ Length of the Class interval =

Range / Number of class interval

= 45 / 10

=4.5

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