CAT प्रश्न और उत्तर का अभ्यास करें
8प्र: If [P @ Q] means [P is wife of Q], [P+Q] means [P is father of Q] and [P - Q] means [P is sister of Q] then in [G+ H - R @ D], how is G related to D ? 1910 05b5cc715e4d2b4197774f422
5b5cc715e4d2b4197774f422- 1Son-in-lawfalse
- 2Grand fatherfalse
- 3Father-in-lawtrue
- 4Brotherfalse
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उत्तर : 3. "Father-in-law"
व्याख्या :
Answer: C) Father-in-law Explanation: "G is father in law of D"G+H means G is father of HH is either son or daughter of GH-R means H is sister of RR@D means R is wife of Dso H and R are sistersand daughters of Gso husband of R i.e. D is son in law of Gor G is father in law of D
प्र: A problem is given to three students whose chances of solving it are 1/2, 1/3 and 1/4 respectively. What is the probability that the problem will be solved? 1909 05b5cc7d0e4d2b4197775122c
5b5cc7d0e4d2b4197775122c- 11/4false
- 21/2false
- 33/4true
- 47/12false
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उत्तर : 3. "3/4"
व्याख्या :
Answer: C) 3/4 Explanation: Let A, B, C be the respective events of solving the problem and A , B, C be the respective events of not solving the problem. Then A, B, C are independent event ∴A, B, C are independent events Now, P(A) = 1/2 , P(B) = 1/3 and P(C)=1/4 PA=12, PB=23, PC= 34 ∴ P( none solves the problem) = P(not A) and (not B) and (not C) = PA∩B∩C = PAPBPC ∵ A, B, C are Independent = 12×23×34 = 14 Hence, P(the problem will be solved) = 1 - P(none solves the problem) = 1-14= 3/4
प्र: What should come in place of the question mark(?) in the following questions ? 316 + 412 - 223 - 11112 = ? 1909 05b5cc6fbe4d2b4197774f0ec
5b5cc6fbe4d2b4197774f0ec- 11 7/12false
- 21 5/12false
- 33 7/12false
- 43 1/12true
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उत्तर : 4. "3 1/12"
व्याख्या :
Answer: D) 3 1/12 Explanation: ? = (3 + 4 - 2 - 1) + ( 1/6 + 1/2 - 2/3 - 11/12) = 4 + [(2+6-8-11)/12] = 4 - (11/12 )= 31/12.
प्र: ANBC full form is? 1907 05b5cc6bbe4d2b4197774d862
5b5cc6bbe4d2b4197774d862- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
ANBC Full Form is Adjusted Net Bank Credit. ANBC refers to Adjusted Net Bank Credit, is Net Bank Credit added to investments made by banks in non-SLR bonds (in held-to-maturity) or it is the credit equivalent of off-balance - sheet exposures, whichever is higher. Net Bank Credit = Outstanding bank credits in India (-) Bills rediscounted with RBI/approved financial institutions.
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उत्तर :
व्याख्या :
12 N in a C means 12 Numbers in a Clock.
प्र: Tertiary structure is NOT directly dependent on 1906 05b5cc694e4d2b4197774c4ac
5b5cc694e4d2b4197774c4ac- 1hydrogen bondsfalse
- 2ionic bondsfalse
- 3peptide bondstrue
- 4hydrophobic interactionsfalse
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उत्तर : 3. "peptide bonds"
व्याख्या :
Answer: C) peptide bonds Explanation:
प्र: Two numbers are in the ratio 3 : 7. If 6 be added to each of them, then they are in the ratio 5 : 9. Find the numbers ? 1906 05b5cc6c0e4d2b4197774dab7
5b5cc6c0e4d2b4197774dab7- 111 & 17false
- 27 & 17false
- 39 & 21true
- 413 & 23false
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उत्तर : 3. "9 & 21"
व्याख्या :
Answer: C) 9 & 21 Explanation: Let the two numbers be x and y Given x : y = 3 : 7 .....(1) Now, x+6 : y+6 = 5 : 9 .....(2) From (1), x = 3y/7 From (2), 5y - 9x = 24 => 5y - 9(3y/7) = 24 => y = 21 => From(1), x = 9 Hence, the two numbers be 9 and 21
प्र: Who is the first Indian to take a hat trick in an international test ? 1905 05b5cc6d3e4d2b4197774e545
5b5cc6d3e4d2b4197774e545- 1Jasu Patelfalse
- 2Kapil Devfalse
- 3Harbajan Singhtrue
- 4B. S. Chandra Sekharfalse
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उत्तर : 3. "Harbajan Singh"
व्याख्या :
Answer: C) Harbajan Singh Explanation:

