Practice Question and Answer
8 Q: Which Indian company has partnered with Qualcomm to develop 5G RAN products?
2617 05f92980a51059619fcef3517
5f92980a51059619fcef3517- 1Facebookfalse
- 2Paytmfalse
- 3JIOtrue
- 4Phone pefalse
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Answer : 3. "JIO"
Q: What is the difference between a regular bitmap and a nine-patch image? 2617 05b5cc7d7e4d2b4197775150a
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Answer :
Explanation :
In general, a Nine-patch image allows resizing that can be used as background or other image size requirements for the target device. The Nine-patch refers to the way you can resize the image: 4 corners that are unscaled, 4 edges that are scaled in 1 axis, and the middle one that can be scaled into both axes.
Q: If 246*2 = 6, 870*3 = 11, then what should 735*5 be?
2617 05f3361047bd3dc09197a1296
5f3361047bd3dc09197a1296- 116false
- 203false
- 305false
- 412true
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Answer : 4. "12 "
Q: Name a common greenhouse gas containing only hydrogen and oxygen? 2616 05b5cc699e4d2b4197774c675
5b5cc699e4d2b4197774c675- 1CH4false
- 2O3false
- 3H2Otrue
- 4NOfalse
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Answer : 3. "H2O"
Explanation :
Answer: C) H2O Explanation: The common greenhouse gas containing only hydrogen and oxygen is H2O, this is water vapor. The common greenhouse gases are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. The composition (chemical formula) of those gases are: Water vapor: H2OCarbon dioxide: CO2Methane: CH4Nitrous oxide: NOOzone: O3. As you see the only one of those that contains only hydrogen and oxygen is H2O, water vapor.
Q: Find the number of squares in the following figure.
2616 05db2a8a2dda2a44b4cb5c7b2
5db2a8a2dda2a44b4cb5c7b2- 119false
- 217true
- 318false
- 416false
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Answer : 2. "17"
Q: If two fractions, each of which has a value between 0 and 1, are multiplied together, the product will be : 2616 05b5cc6cfe4d2b4197774e303
5b5cc6cfe4d2b4197774e303- 1always greater than either of the original fractionsfalse
- 2always less than either of the original fractionstrue
- 3sometimes greater and sometimes less than either of the original fractionsfalse
- 4remains the samefalse
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Answer : 2. "always less than either of the original fractions"
Explanation :
Answer: B) always less than either of the original fractions Explanation: We can easily Answer this by taking some values. The question states that the two fractions, each have values between 0 and 1.Let us say one of the fraction is 1/2 and the other fraction is 1/3 .The product of the two fractions is 1/2 x 1/3 = 1/6 . is lesser than both 1/2 and 1/3 .So, the correct answer is that the product is always less than either of the original fractions.
Q: The 2017 World Hydrography Day (WHD) is observed on which date ? 2616 05b5cc6d4e4d2b4197774e578
5b5cc6d4e4d2b4197774e578- 1June 23false
- 2June 22false
- 3D) is observed on which date ? A) June 23 B) June 22 C)true
- 4is observed on which date ? A) June 23 B) June 22 C) June 21 D) June 20false
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Answer : 3. "D) is observed on which date ?
A) June 23
B) June 22
C)"
Explanation :
Answer: C) June 21 Explanation: The World Hydrography Day (WHD) is observed every year on June 21 to publicise the work of hydrographers and to create awareness about hydrography which is an essential science before undertaking any activity on or under the sea. The 2017 theme is “Mapping our seas, oceans and waterways – more important than ever”.
Q: The SQL keyword BETWEEN is used: 2616 05b5cc6a6e4d2b4197774cd9c
5b5cc6a6e4d2b4197774cd9c- 1for rangestrue
- 2as a wildcardfalse
- 3to limit the columns displayedfalse
- 4All the abovefalse
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Answer : 1. "for ranges"
Explanation :
Answer: A) for ranges Explanation: In SQL, BETWEEN Keyword is used for ranges like Number Ranges, Date Ranges, etc...