CAT Practice Question and Answer
8Q: Second Ozone Hole was detected over 5804 05b5cc697e4d2b4197774c5aa
5b5cc697e4d2b4197774c5aa- 1Tibettrue
- 2Swedenfalse
- 3Northern hemisoherefalse
- 4Antarcticafalse
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Answer : 1. "Tibet"
Explanation :
Answer: A) Tibet Explanation: Second ozone hole was detected over Tibet in the year 2006. Ozone is a form of oxygen, acts as a high-altitude atmospheric screen against cancer-causing ultraviolet light. The main source of these halogens in the stratosphere is photodissociation of man made halocarbon refrigerants, solvents, propellants and CFC's.
Q: egg: fish : : ________ : plant 5799 05b5cc6d9e4d2b4197774e848
5b5cc6d9e4d2b4197774e848- 1seedtrue
- 2stemfalse
- 3rootfalse
- 4leaffalse
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Answer : 1. "seed"
Explanation :
Answer: A) seed Explanation: Fish is from eggs whereas plant is from seeds.
Q: Which motherboard form factor uses one 20 pin connector? 5773 15b5cc6abe4d2b4197774cfd1
5b5cc6abe4d2b4197774cfd1- 1Baby ATfalse
- 2ATfalse
- 3ATXtrue
- 4All the abovefalse
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Answer : 3. "ATX"
Explanation :
Answer: C) ATX Explanation: ATX (Advanced Technology extended) is a motherboard form factor uses one 20 pin connector. ATX is developed by Intel in 1995 to improve on previous de facto standards like the AT form factor. It was the first major change in desktop computer enclosure, motherboard, and power supply design in many years, improving standardization and interchangeability of parts.
Q: A constitutional monarchy provides what power to a monarch? 5768 05b5cc67ee4d2b4197774c220
5b5cc67ee4d2b4197774c220- 1Absolute power over parliamentfalse
- 2Only power given in the constitutiontrue
- 3Power for kings, not queensfalse
- 4A divine right of kingsfalse
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Answer : 2. "Only power given in the constitution"
Explanation :
Answer: B) Only power given in the constitution Explanation: A constitutional monarchy is a form of monarchical government established under a constitutional system which acknowledges an elected or hereditary monarch as head of state. The monarchs in a constitutional monarchy had only the power that was allocated to them in the constitution of their land or republic.
Q: The market price of an article was 40% more than its cost price. Rana was going to sell it at market price to a customer, but he showed Rana some defects in the article, due to which Rana gave him a discount of 28.57%. Next day he came again and showed Rana some more defects, hence he gave him another discount that was equal to 12.5% of the cost price. What was the approximate profit/loss to Rana ? 5767 05b5cc75ce4d2b4197774fc8e
5b5cc75ce4d2b4197774fc8e- 1Loss of 12.5%true
- 2Profit of 12.5%false
- 3Loss of 24.5%false
- 4Profit of 22.5%false
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Answer : 1. "Loss of 12.5%"
Explanation :
Answer: A) Loss of 12.5% Explanation: Let the cost price be Rs. 100Then, market price is Rs. 140Now, the first discount is of 28.57% Rs.140 =~ Rs. 40Hence, its selling price = 140 - 40 = Rs. 100Now since Rana is selling at cost price, any further discount will be equal to loss percentage. The next dicount of 12.5% will be the loss percentage to Rana.
Q: Select the odd term out of the following? 5738 15b5cc6bfe4d2b4197774da2e
5b5cc6bfe4d2b4197774da2e- 1Internettrue
- 2Macintosh OSXfalse
- 3Linux Mintfalse
- 4Windows 8.1false
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Answer : 1. "Internet"
Explanation :
Answer: A) Internet Explanation: Internet is not an operating system.
Q: Which statement about the Supreme Court is true? 5677 05b5cc69ae4d2b4197774c769
5b5cc69ae4d2b4197774c769- 1The court hears all cases for which two or more justices agree that the case has merit.false
- 2The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes.true
- 3Every case appealed to the Supreme Court is ruled upon by the court.false
- 4The court can hear only cases that have worked their way up from local courts.false
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Answer : 2. "The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes."
Explanation :
Answer: B) The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes. Explanation:
Q: Rs.1200 divided among P, Q and R. P gets half of the total amount received by Q and R. Q gets one-third of the total amount received by P and R. Find the amount received by R ? 5645 05b5cc6e1e4d2b4197774ebd9
5b5cc6e1e4d2b4197774ebd9- 1Rs. 1100false
- 2Rs. 500true
- 3Rs. 1200false
- 4Rs. 700false
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Answer : 2. "Rs. 500"
Explanation :
Answer: B) Rs. 500 Explanation: Let the amounts to be received by P, Q and R be p, q and r.p + q + r = 1200p = 1/2 (q + r) => 2p = q + r Adding 'p' both sides, 3p = p + q + r = 1200=> p = Rs.400 q = 1/3 (p + r) => 3q = p + r Adding 'q' both sides, 4q = p + q + r = 1200=> q = Rs.300 r = 1200 - (p + q) => r = Rs.500.