Logical Reasoning

Five people joined different engineering colleges. Their first names were Komal (Ms.), Mansi (Ms.), Kabeer, Ram and Rupali (Ms.). The surnames were Pandey, Kumar, Verma, Sharma and Gupta. Except for one college which was rated 3 star, all other colleges were rated either 4 star or 5 star.

The “Techno Institute” had a higher rating than college where Rupali studied. The three-star college was not “Decan College”. Ram’s last name was Kumar but he didn’t study at “Barla College.” Komal, whose last name wasn’t Verma, joined “Techno Institute.” Ms. Sharma and Kabeer both studied at four-star colleges. Ms. Pandey studied at the “Anipal Institute,” which wasn’t a five-star college. The “Barla College” was a five-star college. Mansi’s last name wasn’t Gupta. The “Chemical College” was rated with one star less than the college where Verma studied. Only one college was rated five star.

Which option gives a possible student – institute combination?

Directions for questions: Five people joined different engineering colleges. Their first names were Komal (Ms.), Mansi (Ms.), Kabeer, Ram and Rupali (Ms.). The surnames were Pandey, Kumar, Verma, Sharma and Gupta. Except for one college which was rated 3 star, all other colleges were rated either 4 star or 5 star.

The “Techno Institute” had a higher rating than college where Rupali studied. The three-star college was not “Decan College”. Ram's last name was Kumar but he didn't study at “Barla College.” Komal, whose last name wasn't Verma, joined “Techno Institute.” Ms. Sharma and Kabeer both studied at four-star colleges. Ms. Pandey studied at the “Anipal Institute,” which wasn't a five-star college. The “Barla College” was a five-star college. Mansi's last name wasn't Gupta. The “Chemical College” was rated with one star less than the college where Verma studied. Only one college was rated five star.

Which is the correct combination of first names and surnames?

I. A resort has 6 rooms – 101, 201, 301, 401, 501 and 601. Rooms ‘101’ and ‘301’ can accommodate two persons each; the rest can accommodate only one person each.

II. Eight persons Arjun, Pari, Ishan, Krish, Niti, Moksh, Nitin and Jyoti are to live in these rooms. Pari, Niti and Jyoti are females while the rest are males. Persons of different genders can’t be put together in the same room.

III. No man is willing to live in room 301 or 601.

IV. Arjun wants to live alone but doesn’t want to live in room 201 or 401.

V. Krish needs a partner but is not ready to live with either Moksh or Nitin.

VI. Jyoti does not want to share her room.

Jyoti will live in which of the following rooms?

I. A resort has 6 rooms – 101, 201, 301, 401, 501 and 601. Rooms ‘101’ and ‘301’ can accommodate two persons each; the rest can accommodate only one person each.

II. Eight persons Arjun, Pari, Ishan, Krish, Niti, Moksh, Nitin and Jyoti are to live in these rooms. Pari, Niti and Jyoti are females while the rest are males. Persons of different genders can’t be put together in the same room.

III. No man is willing to live in room 301 or 601.

IV. Arjun wants to live alone but doesn’t want to live in room 201 or 401.

V. Krish needs a partner but is not ready to live with either Moksh or Nitin.

VI. Jyoti does not want to share her room.

In which of the following rooms will Moksh live?

I. A resort has 6 rooms – 101, 201, 301, 401, 501 and 601. Rooms ‘101’ and ‘301’ can accommodate two persons each; the rest can accommodate only one person each.

II. Eight persons Arjun, Pari, Ishan, Krish, Niti, Moksh, Nitin and Jyoti are to live in these rooms. Pari, Niti and Jyoti are females while the rest are males. Persons of different genders can’t be put together in the same room.

III. No man is willing to live in room 301 or 601.

IV. Arjun wants to live alone but doesn’t want to live in room 201 or 401.

V. Krish needs a partner but is not ready to live with either Moksh or Nitin.

VI. Jyoti does not want to share her room.

Which of the given statements is not needed to complete the living arrangement so far?

Directions for questions: Read the following passage and solve the questions based on it.

I. A resort has 6 rooms – 101, 201, 301, 401, 501 and 601. Rooms '101' and '301' can accommodate two persons each; the rest can accommodate only one person each.

II. Eight persons Arjun, Pari, Ishan, Krish, Niti, Moksh, Nitin and Jyoti are to live in these rooms. Pari, Niti and Jyoti are females while the rest are males. Persons of different genders can't be put together in the same room.

III. No man is willing to live in room 301 or 601.

IV. Arjun wants to live alone but doesn't want to live in room 201 or 401.

V. Krish needs a partner but is not ready to live with either Moksh or Nitin.

VI. Jyoti does not want to share her room.

Who among the following will live in room 501?

Seven Trainers A, B, C, D, E, F and G – teach management courses at a ABC institute in west Delhi. Each instructor teaches during exactly one term: the first term, the second term, or the third term. The following conditions apply: B teaches during the third term. C and D teach during the same term. G teaches during either the first term or the second term. Exactly twice as many Trainers teach during the third term as teach during the first term. E and G teach during different terms. A and F teach during different terms.

If F has no option in common with A but has at least one option in common with every other mobile phone, then which one of the following must be false?

Directions for questions: A famous retail electronics showroom chain has six new mobile phone models – A, B, C, D, E and F – each equipped with at least one of the following three options: digital camera, music player, and office document viewer. No mobile has other option. The following condition apply: B features both a digital camera and an office document viewer. C has digital camera and music player. C and E have no options in common. D has more options as compared to C. B and F have exactly one option in common. A has fewer options as compared to F.

For exactly how many of the six mobile phones is it possible to determine exactly which option each one has?