Which of the following graphs represent the function of x? (Four graphs (A), (B), (C), (D) are given; (C) is a circle centred at the origin and (D) is the graph y = |x|.) Choose the correct answer from the options given below : [Figure: see page 7 of source PDF]

Mohan bought a trouser at 10% discount and sold it to Sohan at a loss of 10%. If Sohan paid Rs. 729 for the trouser to Mohan, then what was the undiscounted price of the trouser?

The following pie-chart indicates the monthly domestic budget of a family: A = Food: 20%; B = Conveyance: 15%; C = Clothing: 18%; D = House Rent: 20%; E = Miscellaneous Expenses: 12%; F = Saving: (remaining share, not labelled). If the monthly saving of the family is Rs. 4500, th…

In a 100 meter race, A beats B by 10 meters and B beats C by 5 meters. By how many meters does A beat C?

Two sisters Neha and Monica walk to school from the house. Neha takes 40 minutes while Monica takes 30 minutes. One day Neha started 5 minutes earlier than Monica. In how many minutes would Monica overtake Neha?

If x² − 3x + 2 is a factor of x⁴ − px² + q, then (p, q) =

Given below are two statements Statement I : A committee of 4 can be made out of 5 men and 3 women containing at least one woman in 65 ways. Statement II : The number of words which can be formed using letters of the word 'ARRANGE' so that vowels always occupy even place is 36. I…

Given below are two statements: Statement I : A coin is tossed three times. The probability of getting exactly two heads is 3/8 Statement II: In tossing of 10 coins, the probability of getting exactly 5 heads is 63/256 In the light of the above statements, choose the correct answ…

If A : B = C : D, then the value of (A² + B²)/(C² + D²) is