प्रश्न और उत्तर का अभ्यास करें
8प्र: Mahaparinirvana Temple is located at ______. 1517 05b5cc6c8e4d2b4197774df46
5b5cc6c8e4d2b4197774df46- 1Bodh Gayafalse
- 2Shravastifalse
- 3Sarnathfalse
- 4Kushinagartrue
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उत्तर : 4. "Kushinagar"
व्याख्या :
Answer: D) Kushinagar Explanation:
प्र: In the following number series only one number is wrong. Find out the wrong number ? 6, 15, 35, 63, 143, 221, 323 1734 05b5cc6c8e4d2b4197774df41
5b5cc6c8e4d2b4197774df41- 1143false
- 263true
- 3323false
- 435false
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उत्तर : 2. "63"
व्याख्या :
Answer: B) 63 Explanation: Here the series follows the pattern that, product of succesive prime numbers i.e, 2 × 3 = 6 3 × 5 = 15 5 × 7 = 35 7 × 11 = 77 11 × 13 = 143 13 × 17 = 221 17 × 19 = 323 So here in place of 77 the number 63 is written. So the wrong number is 63.
प्र: Which of the following is a true statement about Intranet and Internet ? 6723 05b5cc6c8e4d2b4197774df3c
5b5cc6c8e4d2b4197774df3c- 1Encryption is necessaryfalse
- 2They use similar protocolfalse
- 3Speed is slowfalse
- 4They use the same protocoltrue
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उत्तर : 4. "They use the same protocol"
व्याख्या :
Answer: D) They use the same protocol Explanation:
प्र: What is the difference between the number of uneducated females in city P and that of uneducated males in city S ? 1276 05b5cc6c8e4d2b4197774df37
5b5cc6c8e4d2b4197774df37- 19 lakhstrue
- 26 lakhsfalse
- 33 lakhsfalse
- 42 lakhsfalse
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उत्तर : 1. "9 lakhs"
व्याख्या :
Answer: A) 9 lakhs Explanation: Educated females in city P = 25 lakhs Uneducated females in city P = 30 - 25 = 5 lakhs Educated males city S = 21 lakhs Educated males in city S = 35 - 21= 14 lakhs Required difference = 14 - 5 = 9 lakhs
प्र: Who has become the 1st woman player from Jharkhand who has been awarded Dhyan Chand Award 2017 ? 1687 05b5cc6c8e4d2b4197774df32
5b5cc6c8e4d2b4197774df32- 1Poonam Ranifalse
- 2Samurai Tetetrue
- 3Monika Malikfalse
- 4Navjot Kaurfalse
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उत्तर : 2. "Samurai Tete"
व्याख्या :
Answer: B) Samurai Tete Explanation: The Apex body for The national sport Hockey India pitched Jharkhand's Samurai Tete, former Team India skipper, for the Dhyan Chand Lifetime Achievement Award 2016. Sumrai Tete is a member of the India women's national field hockey team. She played with the team when it won the Gold at the Manchester 2002 Commonwealth Games.
प्र: Which Bank has been given scheduled bank status by RBI ? 1165 05b5cc6c8e4d2b4197774df2d
5b5cc6c8e4d2b4197774df2d- 1Dishafalse
- 2Suryodayfalse
- 3Janalakshmifalse
- 4Ujjivantrue
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उत्तर : 4. "Ujjivan"
व्याख्या :
Answer: D) Ujjivan Explanation: Ujjivan Small Finance Bank Ltd, a wholly-owned subsidiary of Ujjivan Financial Services Ltd, has been given scheduled bank status by RBI.
प्र: Proxy servers have two main purposes : 1. Improve Performance (and) 2. is ______ ? 1665 05b5cc6c8e4d2b4197774df28
5b5cc6c8e4d2b4197774df28- 1Transmit Requestfalse
- 2Decrease Requestsfalse
- 3Increase Requestsfalse
- 4Filter Requeststrue
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उत्तर : 4. "Filter Requests"
व्याख्या :
Answer: D) Filter Requests Explanation:
प्र: A fair coin is tossed 11 times. What is the probability that only the first two tosses will yield heads ? 1619 05b5cc6c8e4d2b4197774df23
5b5cc6c8e4d2b4197774df23- 1(1/2)^11true
- 2(9)(1/2)false
- 3(11C2)(1/2)^9false
- 4(1/2)false
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उत्तर : 1. "(1/2)^11"
व्याख्या :
Answer: A) (1/2)^11 Explanation: Probability of occurrence of an event, P(E) = Number of favorable outcomes/Numeber of possible outcomes = n(E)/n(S) ⇒ Probability of getting head in one coin = ½, ⇒ Probability of not getting head in one coin = 1- ½ = ½, Hence, All the 11 tosses are independent of each other. ∴ Required probability of getting only 2 times heads =122×129=1211

