Bank Exams Practice Question and Answer
8Q: Light from the sun reaches us in nearly 1806 05b5cc6a2e4d2b4197774cbc2
5b5cc6a2e4d2b4197774cbc2- 15 minfalse
- 24.30 hrsfalse
- 38 mintrue
- 45.30 hrsfalse
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Answer : 3. "8 min"
Explanation :
Answer: C) 8 min Explanation: The light from the sun takes about 8 minutes to reach the Earth after it has been emitted from the sun's surface. The time it takes for light to reach planets in our Solar System varies from about 3 minutes for Mercury to about 5.3 hours for Pluto.
Q: Which of the following is not correct concerning nerves? 1805 05b5cc683e4d2b4197774c2ac
5b5cc683e4d2b4197774c2ac- 1Axons make up a majority of the matter in a nerve.true
- 2Nerves are collection of axons of either sensory or motor neurons but not both.false
- 3Nerves are covered by an outer sheath called the epineuriumfalse
- 4Nerves consist of parallel bundles of myelinated and nonmyelinated axons.false
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Answer : 1. "Axons make up a majority of the matter in a nerve."
Explanation :
Answer: A) Axons make up a majority of the matter in a nerve. Explanation: Axons make up a majority of the matter in a nerve is the one statement regarding nerves is incorrect.
Q: Multiplicative inverse of 0 1805 05b5cc651e4d2b4197774bce5
5b5cc651e4d2b4197774bce5- 10false
- 21false
- 3infinityfalse
- 4None of the abovetrue
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Answer : 4. "None of the above"
Explanation :
Answer: D) None of the above Explanation: In the real numbers, zero does not have a reciprocal because no real number multiplied by 0 produces 1 (the product of any number with zero is zero). Hence, 0 doesn't have any multiplicative inverse.
Q: Three friends had dinner at a restaurant. When the bill was received, Akshitha paid 2/3 as much as Veena paid and Veena paid 1/2 as much as Lasya paid. What fraction of the bill did Veena pay ? 1804 05b5cc71ee4d2b4197774f5ae
5b5cc71ee4d2b4197774f5ae- 111/3false
- 22/13false
- 33/11true
- 413/4false
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Answer : 3. "3/11"
Explanation :
Answer: C) 3/11 Explanation: Let Veena paid x,so Akshitha paid 2x/3 , and Lasya paid 2x,So total bill paid is given byx+(2x/3) +2x = 1, we geti.e. x = 3/11
Q: Is DRAM Volatile or Nonvolatile? 1803 05b5cc6a6e4d2b4197774cda6
5b5cc6a6e4d2b4197774cda6- Show AnswerHide Answer
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Answer :
Explanation :
DRAM is a Volatile random-access memory (VRAM). Volatile random-access memory (VRAM) is random-access memory that retains its information when power is turned on. Examples of volatile memory are primary storage (typically dynamic RAM, DRAM), and fast CPU cache memory (typically static RAM, SRAM, which is fast but energy-consuming and offer lower memory capacity per area unit than DRAM). Non-volatile random-access memory (NVRAM) is random-access memory that retains its information when power is turned off. Examples of non-volatile memory are flash memory (used as secondary memory) and ROM, PROM, EPROM and EEPROM memory (used for storing firmware such as BIOS).
Q: Which class is used to indicate Black Navigation Bar ? 1803 05b5cc720e4d2b4197774f60e
5b5cc720e4d2b4197774f60e- 1.navbar-inversetrue
- 2.navbar-blackfalse
- 3.navbar-darkfalse
- 4.navbar-defaultfalse
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Answer : 1. ".navbar-inverse"
Explanation :
Answer: A) .navbar-inverse Explanation: .navbar-inverse is used to display in black color.
Q: The cost price of an article is 54% of the marked price. Calculate the gain percent after allowing a discount of 15% ? 1802 05b5cc6d6e4d2b4197774e660
5b5cc6d6e4d2b4197774e660- 151.32 %false
- 249.23 %false
- 348.4 %true
- 446.8 %false
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Answer : 3. "48.4 %"
Explanation :
Answer: C) 48.4 % Explanation: Let marked price = Rs. 100. Then, C.P. = RS. 54, S.P. = Rs. 85Gain % = 31/64 x 100 = 48.4%.
Q: Secondary consumers are eaten by larger 1802 05b5cc63de4d2b4197774bac0
5b5cc63de4d2b4197774bac0- 1fast animalfalse
- 2animal in the third trophic levelfalse
- 3herbivorous animalfalse
- 4predatortrue
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Answer : 4. "predator"
Explanation :
Answer: D) predator Explanation: A tertiary consumer is an animal that obtains its nutrition by eating primary consumers and secondary consumers. Usually tertiary consumers are carnivorous predators, although they may also be omnivores, which are animals that feed on both meat and plant material. Tertiary consumers often occupy the top trophic level, and so are predated by no other animals; in this case they are called "apex predators". However, when they die their bodies will be consumed by scavengers and decomposers.