Question

31. Draw ogive for the given data:
Marks scored 0-15 15 -30 30-45 45-60 60-75
number of students 3 6 11 8 3​

Answer 1

Answer:

Step-by-step explanation:

1) Write the upper limit of class 1 in less than ogive,and write the frequency of class 1

2) In next column write the upper limit of class 2 in less than ogive,and write the addition of above frequency .

like that complete the table,and write the coordinates and draw the ogive

please see the attachment

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