a. 1 b. – 1 c. – 2 d. 0
1. ‘A’ starts business with Rs. 3500 and after 5 months, ‘B’ joins with ‘A’ as his partner. After a year, the profit is divided in the ratio 2:3. What is B’s contribution in the capital? (Rs. =Rupees)a. Rs. 7500b. Rs. 8000c. Rs. 8500d. Rs. 9000 2. On an Island, there are four men for…
1. In a group of 6 boys and 4 girls, how many ways can four persons be selected, such that at least one boy should be there?a. 159b. 194c. 205d. 209
1. One card is drawn from a pack of 52 cards, each of the 52 cards being equally likely to be drawn. Find the probability that the card drawn is either red or king.a. 1/4b. 7/13 c. 15/26 d. 8/13 2. Six dice are thrown simultaneously. Find the probability that all of them show the…