Practice Question and Answer
8 Q: Statements:
Some politicians are social workers.
All doctors are social workers.
Conclusion:
I. Some doctors are politicians
II. Some social workers are doctors as well as politicians.
2306 05f6849a732245344c4bc87a0
5f6849a732245344c4bc87a0- 1Both Conclusion I and II followfalse
- 2Only Conclusion I followsfalse
- 3Neither Conclusion I nor II follows.true
- 4Only Conclusion II followsfalse
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Answer : 3. "Neither Conclusion I nor II follows. "
Q: Directions: In the following questions four alternatives are given for the idiom/phrase. Choose the alternative which best expresses the meaning of the idiom/phrase and mark it in the Answer-Sheet.
To turn over a new leaf.
2306 05e95b4272df8094e282e3d77
5e95b4272df8094e282e3d77- 1to change completely one’s course of action.false
- 2to shift attention to new problems after having studied the old one’s thoroughly.false
- 3To cover up one’s faults by wearing new marks.false
- 4To change old habits and adopt new ones.true
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Answer : 4. "To change old habits and adopt new ones. "
Q: Which of the following country has become the first country to do face scan?
2306 05f8e96a4a991c11614db1eca
5f8e96a4a991c11614db1eca- 1Pakistanfalse
- 2Chinafalse
- 3Russiafalse
- 4Singaporetrue
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Answer : 4. "Singapore"
Q: If two cards are taken one after another without replacing from a pack of 52 cards. What is the probability for the two cards be Ace ? 2306 05b5cc74ae4d2b4197774fa81
5b5cc74ae4d2b4197774fa81- 151/1221false
- 242/221false
- 31/221true
- 452/1245false
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Answer : 3. "1/221"
Explanation :
Answer: C) 1/221 Explanation: Total Combination of getting a card from 52 cards = C152 Because there is no replacement, so number of cards after getting first card= 51 Now, Combination of getting an another card= C151 Total combination of getting 2 cards from 52 cards without replacement= (C152×C151) There are total 4 Ace in stack. Combination of getting 1 Ace is = C14 Because there is no replacement, So number of cards after getting first Ace = 3 Combination of getting an another Ace = C13 Total Combination of getting 2 Ace without replacement=C14×C13 Now,Probability of getting 2 cards which are Ace =C14×C13C152×C151 = 1/221.
Q: Select the alternative in which the specified components of the key figure (X) are found? 2305 05b5cc7ade4d2b4197775077c
5b5cc7ade4d2b4197775077c- 1atrue
- 2bfalse
- 3cfalse
- 4dfalse
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Answer : 1. "a"
Explanation :
Answer: A) a Explanation:
Q: “Atomic theory of Matter” was given by
2305 15f0fe07e14ffd1272dcc08a8
5f0fe07e14ffd1272dcc08a8- 1Avogadrofalse
- 2Daltontrue
- 3Newtonfalse
- 4Pascalfalse
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Answer : 2. "Dalton"
Q: Find the two letters in the word EXTRA which have as many letters between them in the word as in the alphabet. If these two letters are arranged in alphabetical order which letter will come second? 2305 05b5cc7d2e4d2b4197775130d
5b5cc7d2e4d2b4197775130d- 1Etrue
- 2Xfalse
- 3Rfalse
- 4Afalse
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Answer : 1. "E"
Explanation :
Answer: A) E Explanation: EXTRAThe two letters , as mentioned in the question, are E and A. We know that E comes after A in alphabetical order.
Q: In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.
2305 0631712dc378efa3cdd87e47b
631712dc378efa3cdd87e47b- 1Daclinationfalse
- 2Declineationfalse
- 3Declinationtrue
- 4Daclineationfalse
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