Math, asked by shreyapatil16084, 1 month ago

Example 8 : Find the range and the coefficient of range for following data :
[W'14)
Marks
20-29 30-39 40-49 50-59 60-69 70-79 80-89 90-99
10
No. of students
15
16
20
21
22
08
09

Answers

Answered by ANKITRKO

0

Answer:

follow

ÑĀMĒ ~ ĀÑKÏT MĒĒÑĀ

ÇLĀSS ~ VI E

RØLL ÑØ ~ 39

Answered by kavithaparani76

0

_____________

15+16+20

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