Practice Question and Answer
8 Q: Which is the smallest country in the " Horn of Africa " ?
1861 0612364e96de6c114f7889f6d
612364e96de6c114f7889f6d- 1Djiboutitrue
- 2Somaliafalse
- 3Ethiopiafalse
- 4Eritreafalse
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Answer : 1. "Djibouti "
Q: What is the name of the zonal office of Hajipur after the division of Eastern Railway?
1861 060095194da57152562aac9f9
60095194da57152562aac9f9- 1East-North Railwayfalse
- 2Eastern-Frontier Railwayfalse
- 3East-West Railwayfalse
- 4East-Central Railwaytrue
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Answer : 4. "East-Central Railway"
Q: 6 choose 3 = 1861 05b5cc6a4e4d2b4197774cc81
5b5cc6a4e4d2b4197774cc81- 120true
- 230false
- 318false
- 424false
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Answer : 1. "20"
Explanation :
Answer: A) 20 Explanation: 6 choose 3 means number of possible unordered combinations when 3 items are selected from 6 available items i.e, nothing but 6C3. Now 6C3 = 6 x 5 x 4/3 x 2 x 1 = 120/6 = 20.
Q: Which of the following is also known as consumer banking?
1861 05dfb01f180cad641a0cbfe9a
5dfb01f180cad641a0cbfe9a- 1Retail Bankingtrue
- 2State Bankfalse
- 3Universal Bankingfalse
- 4Business Bankingfalse
- 5None of the thesefalse
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Answer : 1. "Retail Banking"
Q: Complete this Sunderlal Bahuguna phrase which he coined during the Chipko Movement: ‘Ecology is permanent _____. 1861 05c3eee29a6f1cc47813e46ff
5c3eee29a6f1cc47813e46ff- 1Economytrue
- 2sociologyfalse
- 3Biologyfalse
- 4None of thesefalse
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Answer : 1. "Economy"
Q: Which of the following is the largest unit of information? 1861 05b5cc67ee4d2b4197774c22a
5b5cc67ee4d2b4197774c22a- 11 TBtrue
- 21 GBfalse
- 31 MBfalse
- 41 KBfalse
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Answer : 1. "1 TB"
Explanation :
Answer: A) 1 TB Explanation: 1 TB > 1 GB > 1 MB > 1 KB 1 Tb (Tera Byte) = 1024 GB 1 GB (Giga Byte) = 1024 MB 1 MB (Mega Byte) = 1024 KB 1 KB (Kilo Byte) = 1024 Bytes 1 Byte = 8 Bit Hence, largest unit of information is TB (Tera Byte) and smallest unit of information is Bit.
Q: In each of the following questions, four numbers are given out of which three are like in some manner while one is different. Choose the one which is different from the rest three?
1861 05fc7780ad0af4c56f5e81247
5fc7780ad0af4c56f5e81247- 1125false
- 2144true
- 327false
- 464false
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Answer : 2. "144"
Q: Recently, the famous personality Lalji Tandon has passed away, he was the former Governor of which state?
1861 05f17d36a90e8777587b1f0ef
5f17d36a90e8777587b1f0ef- 1Madhya Pradeshtrue
- 2Uttar Pradeshfalse
- 3Odishafalse
- 4Haryanafalse
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