CAT Practice Question and Answer

Q: What is the difference between the number of uneducated females in city P and that of uneducated males in city S ? 1275 0

  • 1
    9 lakhs
    Correct
    Wrong
  • 2
    6 lakhs
    Correct
    Wrong
  • 3
    3 lakhs
    Correct
    Wrong
  • 4
    2 lakhs
    Correct
    Wrong
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Answer : 1. "9 lakhs"
Explanation :

Answer: A) 9 lakhs Explanation: Educated females in city P = 25 lakhs Uneducated females in city P = 30 - 25 = 5 lakhs Educated males city S = 21 lakhs Educated males in city S = 35 - 21= 14 lakhs Required difference = 14 - 5 = 9 lakhs

Q: Who has become the 1st woman player from Jharkhand who has been awarded Dhyan Chand Award 2017  ? 1686 0

  • 1
    Poonam Rani
    Correct
    Wrong
  • 2
    Samurai Tete
    Correct
    Wrong
  • 3
    Monika Malik
    Correct
    Wrong
  • 4
    Navjot Kaur
    Correct
    Wrong
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Answer : 2. "Samurai Tete"
Explanation :

Answer: B) Samurai Tete Explanation: The Apex body for The national sport Hockey India pitched Jharkhand's Samurai Tete, former Team India skipper, for the Dhyan Chand Lifetime Achievement Award 2016. Sumrai Tete is a member of the India women's national field hockey team. She played with the team when it won the Gold at the Manchester 2002 Commonwealth Games.

Q: Which Bank has been given scheduled bank status by RBI  ? 1164 0

  • 1
    Disha
    Correct
    Wrong
  • 2
    Suryoday
    Correct
    Wrong
  • 3
    Janalakshmi
    Correct
    Wrong
  • 4
    Ujjivan
    Correct
    Wrong
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Answer : 4. "Ujjivan"
Explanation :

Answer: D) Ujjivan Explanation: Ujjivan Small Finance Bank Ltd, a wholly-owned subsidiary of Ujjivan Financial Services Ltd, has been given scheduled bank status by RBI.

Q: One card is drawn from a pack of 52 cards, each of the 52 cards being equally likely to be drawn find the probability the card drawn is red. 1269 0

  • 1
    2/3
    Correct
    Wrong
  • 2
    1/2
    Correct
    Wrong
  • 3
    1/52
    Correct
    Wrong
  • 4
    13/51
    Correct
    Wrong
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Answer : 2. "1/2"
Explanation :

Answer: B) 1/2 Explanation: We know that: When one card is drawn from a pack of 52 cards The numbers of possible outcomes n(s) = 52 We know that there are 26 red cards in the pack of 52 cards⇒ The numbers of favorable outcomes n(E) = 26 Probability of occurrence of an event: P(E)=Number of favorable outcomes/Numeber of possible outcomes=n(E)/n(S) ∴ required probability = 26/52 = 1/2.

Q: A fair coin is tossed 11 times. What is the probability that only the first two tosses will yield heads ? 1618 0

  • 1
    (1/2)^11
    Correct
    Wrong
  • 2
    (9)(1/2)
    Correct
    Wrong
  • 3
    (11C2)(1/2)^9
    Correct
    Wrong
  • 4
    (1/2)
    Correct
    Wrong
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Answer : 1. "(1/2)^11"
Explanation :

Answer: A) (1/2)^11 Explanation: Probability of occurrence of an event,  P(E) = Number of favorable outcomes/Numeber of possible outcomes = n(E)/n(S) ⇒ Probability of getting head in one coin = ½,  ⇒ Probability of not getting head in one coin = 1- ½ = ½,  Hence,  All the 11 tosses are independent of each other. ∴ Required probability of getting only 2 times heads =122×129=1211

Q: With which Bank, Solar energy services company Freyr Energy has tied up to offer term loans ? 1357 0

  • 1
    Axis Bank
    Correct
    Wrong
  • 2
    United Bank
    Correct
    Wrong
  • 3
    SBI
    Correct
    Wrong
  • 4
    Union Bank
    Correct
    Wrong
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Answer : 1. "Axis Bank"
Explanation :

Answer: A) Axis Bank Explanation:

Q: Who has been appointed as the Election Commissioner of India  ? 1434 0

  • 1
    S. Y. Quraishi
    Correct
    Wrong
  • 2
    Sunil Arora
    Correct
    Wrong
  • 3
    H. S. Brahma
    Correct
    Wrong
  • 4
    Nasim Zaidi
    Correct
    Wrong
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Answer : 2. "Sunil Arora"
Explanation :

Answer: B) Sunil Arora Explanation:

Q: In what time a 360 m. long train moving at the speed of 44 km/hr will cross a 140 m. long bridge ? 1389 0

  • 1
    36 sec
    Correct
    Wrong
  • 2
    39 sec
    Correct
    Wrong
  • 3
    41 sec
    Correct
    Wrong
  • 4
    43 sec
    Correct
    Wrong
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Answer : 3. "41 sec"
Explanation :

Answer: C) 41 sec Explanation: Speed = 44 kmph x 5/18 = 110/9 m/s We know that, Time = distance/speed Time = (360 + 140) / (110/9) = 500 x 9/110 = 41 sec.

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