Question

6
S. a number between 3 and
C. The weight (in kg) of 52 persons are given in the following grouped frequency distribution table
Weight (in kg) 15-50 50-55 53-60 60-65 65-70 70-75 3-50 D-95
No. of persons
11
10
5 7
Using above frequency table, write the answers :
1. How many persons belong to the highest weight group?
How many persons belong to group 55-60?
3. What is the class size of 45-50?
4. What is the upper limit of third class interval?
5. What is the lower limit of fifth class interval?
6. Which class interval has the highest frequency?
7. Find the class marks of the sixth class interval.
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Answer 1

Answer:

Hey Buddy Please Refer The Attachment Below.

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