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Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.
The following additional facts are known.
1. A and B are to be placed in consecutively numbered shelves in increasing order.
2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.
3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.
4. K is to be placed in shelf number 16.
5. L and J are items of the same type, while H is an item of a different type.
6. C is a candy and is to be placed in a shelf preceded by two empty shelves.
7. L is to be placed in a shelf preceded by exactly one empty shelf.
(2019)
Q. Which of the following statements is necessarily true?
  • a)
    There are at least four shelves between items B and C.
  • b)
    All biscuits are kept before candies.
  • c)
    All candies are kept before biscuits.
  • d)
    There are two empty shelves between the biscuits and the candies.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Directions for Questions: A supermarket has to place 12 items (coded A...
From condition (4): K is placed in shelve no 16 From condition (3): D, E and F are placed after all Biscuits and Candies. So, D, E, F and K are savouries and placed at position 13, 14, 15 and 16.
From condition (1, 2 and 5) : A and B are placed in consecutive number, So are of same type, like that I and J of same type. Again L and J are of same type, different from type of H.
From condition (6) : C is a candy. Number of candies are three and that are C, G and H Thus, A, B, I, J and L are biscuits.
Combining all conditions, we get
Biscuits : A, B, I, J and L.
Candy : C, G and H.
Savouries : D, E, F and K.
As L is preceded by one empty shelve and C is preceded by two empty shelves. So, possible arrangement of biscuits are L A B I J or LABJI. and possible arrangement of candies are C G H or C H G.
Let the income of Bimala be ₹100 Then Amla’s income = 1.2 × 100 = ₹120 and arrangement of savouries are D, E, F, K at position 13, 14, 15, 16 Now, one of the possible arrangement of 12 items in 16 shelves position are like this :

In the given arrangement number of shelve between B and C = 4
There is other way of arrangement in which ‘C’ is at position ‘3’ and ‘B’ is at position ‘9‘
Then number of shelves between B and C = 5. 
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Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer?
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Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.
Here you can find the meaning of Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Directions for Questions: A supermarket has to place 12 items (coded A to L) in shelves numbered 1 to 16. Five of these items are types of biscuits, three are types of candies and the rest are types of savouries. Only one item can be kept in a shelf. Items are to be placed such that all items of same type are clustered together with no empty shelf between items of the same type and at least one empty shelf between two different types of items. At most two empty shelves can have consecutive numbers.The following additional facts are known.1. A and B are to be placed in consecutively numbered shelves in increasing order.2. I and J are to be placed in consecutively numbered shelves both higher numbered than the shelves in which A and B are kept.3. D, E and F are savouries and are to be placed in consecutively numbered shelves in increasing order after all the biscuits and candies.4. K is to be placed in shelf number 16.5. L and J are items of the same type, while H is an item of a different type.6. C is a candy and is to be placed in a shelf preceded by two empty shelves.7. L is to be placed in a shelf preceded by exactly one empty shelf.(2019)Q. Which of the following statements is necessarily true?a)There are at least four shelves between items B and C.b)All biscuits are kept before candies.c)All candies are kept before biscuits.d)There are two empty shelves between the biscuits and the candies.Correct answer is option 'A'. 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