Directions:For questions, Read the following information and answer the questions given below.

There is a group of six students M, N, O, P, Q and R in a class. Each of the six students opt for two subjects, one compulsory and the other optional subject. P's optional subject was Geography while three others have it as a compulsory subject. Q and R have Chemistry as one of their subjects. R's compulsory subject is Physics which is an optional subject of both O and Q. Geography and English are M's subjects, as compulsory and optional respectively. Biology is an optional subject of only one of them. The only female student in the group is the one who has Geography as the optional subject and English as the compulsory one

Directions: Read the information given below and answer the questions that follow.

While Balbir had his back turned, a dog ran into his butcher shop, snatched a piece of meat off the counter and ran off. Balbir was mad when he realised what had happened. He asked three other shopkeepers, who had seen the dog, to describe it. The shopkeepers really didn’t want to help Balbir. So each of them made a statement which contained one truth and one lie.

• Shopkeeper Number 1 said : “The dog had black hair and a long tail.”
• Shopkeeper Number 2 said : “The dog had a short tail and wore a collar.”
• Shopkeeper Number 3 said : “The dog had white hair and no collar.” 

Directions: In each question, you are given certain data followed by two statements. For answering the questions:

• Mark 1. If  statement (a) is insufficient to answer the question.
• Mark 2. If  statement (b) is insufficient to answer the question.
• Mark 3. If both the statements together are sufficient to answer the question, but neither statement alone is sufficient.
• Mark 4. If each statement alone is sufficient to answer the question.
• Mark 5. If both the statements together are not sufficient to answer the question.

Directions: In each question, you are given certain data followed by two statements. For answering the questions:

• Mark 1. If  statement (a) is insufficient to answer the question.
• Mark 2. If  statement (b) is insufficient to answer the question.
• Mark 3. If both the statements together are sufficient to answer the question, but neither statement alone is sufficient.
• Mark 4. If each statement alone is sufficient to answer the question.
• Mark 5. If both the statements together are not sufficient to answer the question.

Directions: In each question, you are given certain data followed by two statements. For answering the questions:

• Mark 1. If both the statements together are insufficient to answer the question.
• Mark 2. If any one of the two statements is sufficient to answer the question.
• Mark 3. If each statement alone is sufficient to answer the question.
• Mark 4. If both the statements together are sufficient to answer the question, but neither statement alone is sufficient.