CAT प्रश्न और उत्तर का अभ्यास करें

प्र: Assuming the given statements to be true, find which of the two conclusions A and B given below is/are definitely true. Statements: C < T < L= P > Q,  N > C > Y Conclusions:   A. P > Y       B. Y < P 1529 0

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    only conclusion B is true.
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  • 2
    only conclusion A is true.
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  • 3
    neither conclusion I nor II is true.
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  • 4
    either conclusion I or II is true.
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उत्तर : 1. "only conclusion B is true."
व्याख्या :

Answer: A) only conclusion B is true. Explanation: From given statements, we can conclude that N > C < T < L= P > Q  .....(1) Here given that C > Y but in eq(1) we got that C < T < T <= P => Y is definitely less than P. So only conclusion B is True.

प्र: The belief in one god is called 1528 0

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    Polytheism
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  • 2
    Monotheism
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    Holytheism
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  • 4
    None
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उत्तर : 2. "Monotheism"
व्याख्या :

Answer: B) Monotheism Explanation: Belief in the existence of one god, or in the oneness of God is called Monotheism.

प्र: Some children goto ice-cream shop. 9 flavours are available there. Each child takes a cone with two different flavours. No two children take same combination and they have taken all such possible combinations. How many children went to ice cream shop ? 1528 0

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    28
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  • 2
    56
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  • 3
    44
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  • 4
    36
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उत्तर : 4. "36"
व्याख्या :

Answer: D) 36 Explanation: Given there are 9 flavours of ice creams.   Each child takes the combination of two flavours and no two children will have the same combination   This can be done by  ways i.e children.   Number of children=C29  = 9 x 8 / 1x 2 = 36.

प्र: The number of sequences in which 4 players can sing a song, so that the youngest player may not be the last is ? 1528 0

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    2580
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  • 2
    3687
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  • 3
    4320
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  • 4
    5460
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उत्तर : 3. "4320"
व्याख्या :

Answer: C) 4320 Explanation: Let 'Y' be the youngest player. The last song can be sung by any of the remaining 3 players. The first 3 players can sing the song in (3!) ways. The required number of ways = 3(3!) = 4320.

प्र: What state of matter is Jello? 1528 0

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    Liquid
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    Solid
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    Colloid
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  • 4
    Gas
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उत्तर : 3. "Colloid"
व्याख्या :

Answer: C) Colloid Explanation: Jello is a colloid, a semi-rigid structure i.e, semi-solid suspended in a liquid. When you Heat it up a bit and you'll break the protein bonds of the gelatin and it will liquefy completely and if you freeze, it becomes solid.

प्र: If the first and third letters in the word NECESSARY were interchanged, also the fourth and the sixth letters, and the seventh and the ninth letters, which of the follwing would be the seventh letter from the left ? 1527 0

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    E
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    S
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    R
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  • 4
    Y
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उत्तर : 4. "Y"
व्याख्या :

Answer: D) Y Explanation: we interchange the positions of the letters as shown below:                                    The new letter sequence is CENSSEYRA.Clearly, the seventh letter from the left is Y.

प्र: Which property classification would include tools? 1527 0

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उत्तर :
व्याख्या :

Durable property classification would include tools.  Nonexpendable property is property which has a continuing use, is not consumed in use, is of a durable nature with an expected service life of one or more years, has an acquisition cost of $300 or more, and does not become a fixture or lose its identity as a component of other equipment or plant.

प्र: Emma Morano, world’s oldest person who died at age 117 was a citizen of which country ? 1527 0

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    France
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    Greece
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    Italy
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  • 4
    England
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उत्तर : 3. "Italy"
व्याख्या :

Answer: C) Italy Explanation: She was born on November 29, 1899. She was from Italy. She held the Guinness World Record titles for oldest living person and oldest living woman.

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