h 6. In the frequency distribution of 100 families given below, the number of families corresponding to expenditure groups 20-40 and 60-80 are missing from the table. Find these missing frequencies -Expenditure (in): 0-20 No. of families: However the median is known to be 50. 20-40 40-60 60-80 80-100 14 27 15

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* h6. In the frequency distribution of 100 families given below, the number of
families corresponding to expenditure groups 20-40 and 60-80 are missing from the
table. Find these missing frequencies
Expenditure (in): 0-20
20-40
40-60 60-80 80-100
No. of families:
14
27
? 15
However the median is known to be 50.
Transcribed Image Text:* h6. In the frequency distribution of 100 families given below, the number of families corresponding to expenditure groups 20-40 and 60-80 are missing from the table. Find these missing frequencies Expenditure (in): 0-20 20-40 40-60 60-80 80-100 No. of families: 14 27 ? 15 However the median is known to be 50.
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