C.I. F (Frequency)
80-84 1
75-79 3
70-74 6
65-69 8
60-64 15
55-59 9
50-54 5
45-49 2
40-44 1
N=50
formula = highest score + lowest score /mid point
*MEDIAN*
(statistics in psychology of class 12th....)
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I don't know if you have any questions or need brainly
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