If the median of the distribution given below is 38, find the values of x and y.
Class interval Frequency
10-20 42
20-30 38
30-40 X
40-50 54
50-60 Y
60-70 36
70-80 32
Total 400
Answers
Answered by
15
Answer:
202+ x +y = 400
x + y= 198
x=198- y
y= 198- x
Answered by
17
Answer:
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