## SBI Clerk Data Analysis Test 18

Instructions

Study the given information carefully and answer the question that follow:
A committee of five members is to be formed out of 3 trainees 4 professors and 6 research associates In how many different ways can this be done if____

Question 1

The committee should have all 4 professors and 1 research associate or all 3 trainees and 2 professors ?

Question 2

The committee should have 2 trainees and 3 research associates ?

Instructions

For the following questions answer them individually

Question 3

Three friends J K and L jog around a circular stadium and complete one round in 12, 18 and 20 seconds respectively In how many minutes will all the three meet again at the starting point ?

Question 4

The ratio of the present ages of a mother and daughter is 7:1 Four years ago the ratio of their ages was 19:1 what will be the motherâ€™s age four years from now ?

Question 5

The compound interest earned by Suresh on a certain amount at the end of two years at the rate of 8 p.c.pa was Rs 1,414.40. What was the total amount that Suresh got back at the end of two years in the form of principal plus interest earned ?