Among five people with monthly income (in Rs) 15000, 26000, 16000, 19000 and 50000, how many will have income less than the mean income of five people? (a) 1         (b) 2          (c) 3          (d) 4

10 households in a neighbourhood are sorted acccording to their monthly income are given below 16500, 21700, 18600, 21050, 19500, 17000, 21000, 18000, 22000, 75000:- How many families have monthly income less than the mean income? Prove that in such situation this average is suitable or not?

11 households in a neighbourhood are sorted according to their monthly income are given below. '12000,14500,18000,13500,17800, 13800,19300,20000,11900,12800,14500' How many families have monthly income greater than the median income?

As income is 25% more than that of B.how many per cent is Bs income less than that of A?

The average monthly income of P and Q is Rs 5050. The average monthly income of Q and R is Rs 6250 and the average monthly income of PP and R is Rs 5200. The monthly income of P is (a) Rs 3500 (b) Rs 4000 (c) Rs 4050 (d) Rs 5000

The average monthly income of P and Q is Rs 6,000; that of Q and R is Rs 5,250; and, that P and R is Rs 5,500. What is P s monthly income? (a) Rs 3,500 (b) Rs 4,500 (c) Rs 6,250 (d) Rs 4,800

The following squares represent the monthly incomes of two families (FIGURES) If the monthly income of family A is Rs 40000, the monthly income of family B is (a) Rs 50000 (b) Rs 60000 (c) Rs 90000 (d) Rs 120000

The monthly incomes of A and B are in the ratio 4:3. Each saves 600. If their expenditures are in the ratio 3:2, then what is the monthly income of A ?

The ratio of incomes of A and Bis 5 : 6. If A gets Rs. 1,100 less than B, their total income (in rupees) is

If Al's income is 50% less than that of B then Bl's income is what percent more than that of A? 50 b.75 c.100d.125

The ratio of Anil’s monthly income to expenditure is 5 : 4 . How much does he spend in a month, if 1 his monthly income is Rs 18,000?