Aschool decides to select a team of five from class 8 which consists of five boys B1, B2, B3, B4 and B5 and four girlsG1,G2,G3,G4 Some criteria for selection are: B1 and G4 have to be together. G1 cannot be put with G3. B4 and G2 cannot be together. B3 and B5 have to be together. G3 cannot be put with B2. Unless otherwise stated, these criteria are applicable to all the questions below: Choose the option if the team should consist of two boys
Aschool decides to select a team of five from class 8 which consists of five boys B1, B2, B3, B4 and B5 and four girlsG1,G2,G3,G4 Some criteria for selection are: B1 and G4 have to be together. G1 cannot be put with G3. B4 and G2 cannot be together. B3 and B5 have to be together. G3 cannot be put with B2. Unless otherwise stated, these criteria are applicable to all the questions below: Choose the option if the team should consist of two boys Correct Answer B1B2G4G1G2
Let’s solve this with the help of option.
B4 and G2 cannot be together. But they are together in the teams in options 1 and 2 hence both options 1 and 2 get eliminated.
B1 and G4 have to be together but in 4th option, G4 is in the team without B1, hence 4th one also gets eliminated.
Hence, ‘B1B2G4G1G2’ is the correct answer.