Question

7.
08
14
Given below are the marks obtained by 30 students in an examination:
17 33 41 47 23 20 34
09 18 42
30 19 29 11
36
48 40 24 22 02 16 21
15 32 47 44 33 01
Taking class intervals 1 - 10, 11 - 20, 41 - 50; make a frequency table for the
above distribution.

Answer 1

Answer:

7.

14

is a right answer this questions