Write the merits and demerits of mode and calculate mean, median and mode for the following
data:
Grade
7-14 14- I 21 28-
35-
42-
21 T 28 35 I 42
49
Frequency
25
36 1
72
51
28
0-7
19
43
Answers
Answered by
0
Answer:
35 is the right answer..
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