[hline multicolumn2l" 33.Find the mean of the following distribution by step- deviation method "],[cline2-5" DailyExponditure (inRs.) ",100-150,150-200,200-250,250-300,300-350],[hline" No.of Households ",4,5,12,2,2],[hline]

The table below shows the daily expenditure on food of 25 households in a locality. {:("Dail expenditure (in Rs)",100-150,150-200 , 200 - 250 , 250 -300,300-350),("Number of households",4,5,12,2,2):} Find the mean daily expenditure on food by suitable method.

The table below shows the daily expenditure on food of 25 households in a locality. daily expenditure(in rs) 100-150 150-200 200-250 250-300 300-350 no. of households 4 5 12 2 2 Find the mean daily expenditure on food by a suitable method.

For the following, using median, calculate mean deviation and coefficient of mean deviation. 100, 150, 200, 250, 360, 490, 500, 600, 671

We have the following data on the monthly expenditure on food (in rupees) for 30 households in a locality. (i) Obtain a frequency distribution using following class intervals: 100-150, 150-200, 200-250, 250-300, 300-350 (ii) What percentage of households spends less than Rupees 250 per month and what percentage of households spends more than Rupess 200 per month?

The following table gives the distribution of total household expenditure (in rupees) of manual workers in a city. Expenditure: (in Rs.) 100-150 150-200 200-250 250-300 300-350 350-400 400-450 450-500 Frequency: 24 40 33 28 30 22 16 7 Find the average expenditure (in Rs.) per household.

The following table gives the distribution of total household expenditure (in rupees) of manual workers in a city. Expenditure: (in Rs.) 100-150 150-200 200-250 250-300 300-350 350-400 400-450 450-500 Frequency: 24 40 33 28 30 22 16 7 Find the average expenditure (in Rs.) per household.

Find the mode of the following frequency distribution: {:("Class",100-110,110-120,120-130,130-140,140-150,150-160,160-170),("Frequency",4,6,20,32,33,8,2):}

The table below shows the daily expenditure on food of 25 households in a locality . {:("Daily expenditure (Rs)" ,"Number of households"),(100-150,4),(150-200,5),(200-250,12),(250-300,2),(300-350,2):} Find the mean of expenditure on food of households in a locality .

Find the median of the following data: Classes: 0-50 50-100 100-150 150-200 200-250 250-300 300-350 Frequency: 2 3 5 6 5 3 1

The following table gives the distribution of total household expenditure (in rupees) of manual workers in a city. Expenditure (in rupees) (x_i) Frequency (f_i) 100-150 24 150-200 40 200-250 33 250-300 28 300-350 30 350-450 22 400-450 16 450-500 7 Find the average expenditure (in rupees) per household.