Question

for the following data of daily expenditure of families in rupees compute the expenditure to 75% of families include the expenditure

Answer 1

Answer:

To find the expenditure below which 75% of families have their expenditure, we have to find Q3. Cumulative frequency which is just greater than (or equal to) 75.75 is 87. ∴ The expenditure below which 75% of families include their expenditure is 650.