Practice Question and Answer
8Q: Which is the subset of SQL commands used to manipulate Oracle Database structures, including tables ? 2997 05b5cc6fee4d2b4197774f152
5b5cc6fee4d2b4197774f152- 1Data Manipulation Language(DML)false
- 2Data Definition Language(DDL)true
- 3Both A & Bfalse
- 4Nonefalse
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Answer : 2. "Data Definition Language(DDL)"
Explanation :
Answer: B) Data Definition Language(DDL) Explanation: The Data Definition Language (DDL) is used to manage table and index structure. CREATE, ALTER, RENAME, DROP and TRUNCATE statements are the names of few data definition elements.
Q: Find the number of square in the given figure.
2996 15f92a3a11db13d23fefbcb57
5f92a3a11db13d23fefbcb57- 110false
- 214false
- 312true
- 415false
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Answer : 3. "12"
Q: Ustad Bismillah Khan was famous for playing
2996 05f33a2f6a19eae597902ceab
5f33a2f6a19eae597902ceab- 1Veenafalse
- 2Shehnaitrue
- 3Flutefalse
- 4Guitarfalse
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Answer : 2. "Shehnai"
Q: X - rays region lies between
2995 05df9e1289e7c624c9bff2c4b
5df9e1289e7c624c9bff2c4b- 1Ultraviolet and visible regionfalse
- 2Visible and infra - red regionfalse
- 3Gamma - rays and ultraviolet regiontrue
- 4Short radio waves and long radio wavesfalse
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Answer : 3. "Gamma - rays and ultraviolet region "
Q: India can become an economic superpower (1)/ It has a young work force (2)/ China is becoming more expensive (3)/ So it serves us well to force the idea of effective dialogue (4)/ No error (5)
2995 05eb25dbfd758464c069ce8a0
5eb25dbfd758464c069ce8a0- 1India can become an economic superpowerfalse
- 2It has a young work forcetrue
- 3China is becoming more expensivefalse
- 4So it serves us well to force the idea of effective dialoguefalse
- 5No errorfalse
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Answer : 2. "It has a young work force "
Q: Sandeep buys an old scooter for Rs.4700 and spends Rs.800 on its repairs. If he sells to its Rajesh for Rs.5800, then his gain percent will be:
2995 05ef1861d2c39485d739e832d
5ef1861d2c39485d739e832d- 1$$ 5 {5\over11}%$$true
- 2$$ 4 {4\over7}%$$false
- 310%false
- 412%false
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Answer : 1. "$$ 5 {5\over11}%$$"
Q: Which of the following countries is not larger than India in terms of geographical area? 2994 05c78ec26f40b900d03578d68
5c78ec26f40b900d03578d68- 1Australiafalse
- 2Brazilfalse
- 3Canadafalse
- 4Indonesiatrue
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Answer : 4. "Indonesia"
Q: Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.
She has been writing this novel for a year but she did not finish it yet.
2993 05e85b5b3cefd7734b0198be1
5e85b5b3cefd7734b0198be1She has been writing this novel for a year but she did not finish it yet.
- 1had not finished itfalse
- 2has not finish itfalse
- 3No improvementfalse
- 4has not finished ittrue
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