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
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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