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Q: A die is loaded in such a way that each odd number is twice as likely to occur as each even number.
    A die is loaded in such a way that each odd number is twice as likely to occur as each even number. Find P( ... single roll of the die. Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: If A and B are mutually exclusive events, P (A) = 0.35 and P (B) = 0.45, find
    If A and B are mutually exclusive events, P (A) = 0.35 and P (B) = 0.45, find (a) P (A′) (b) P (B′) (c) P ... P (A ∩ B′) (f) P (A′∩ B′) Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A team of medical students doing their internship have to assist during surgeries at a city hospital.
    A team of medical students doing their internship have to assist during surgeries at a city hospital. The ... routine or simple Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: Four candidates A, B, C, D have applied for the assignment to coach a school cricket team. If A is twice as likely to be selected as B,
    Four candidates A, B, C, D have applied for the assignment to coach a school cricket team. If A is twice as ... A will not be selected? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: One of the four persons John, Rita, Aslam or Gurpreet will be promoted next month.
    One of the four persons John, Rita, Aslam or Gurpreet will be promoted next month. Consequently the sample space consists ... P (A). Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: One urn contains two black balls (labelled B1 and B2) and one white ball. A second urn contains one black ball and two white balls
    One urn contains two black balls (labelled B1 and B2) and one white ball. A second urn contains one black ... colour are chosen? Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: A bag contains 8 red and 5 white balls. Three balls are drawn at random. Find the Probability that
    A bag contains 8 red and 5 white balls. Three balls are drawn at random. Find the Probability that (a) All ... and two balls are white Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: If the letters of the word ASSASSINATION are arranged at random. Find the Probability that
    If the letters of the word ASSASSINATION are arranged at random. Find the Probability that (a) Four S's come ... are coming together. Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: A sample space consists of 9 elementary outcomes e1, e2, ..., e9 whose probabilities are
    A sample space consists of 9 elementary outcomes e1, e2, ..., e9 whose probabilities are P(e1) = P(e2) = .08, ... of \(\overline B\). Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: Determine the probability p, for each of the following events.
    Determine the probability p, for each of the following events. (a) An odd number appears in a single toss of a ... pair of fair dice. Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: In a non-leap year, the probability of having 53 Tuesdays or 53 Wednesdays is A. 1/7 B. 2/7 C. 3/7 D. none of these
    In a non-leap year, the probability of having 53 Tuesdays or 53 Wednesdays is A. 1/7 B. 2/7 C. 3/7 D. none of these Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: Three numbers are chosen from 1 to 20. Find the probability that they are not consecutive
    Three numbers are chosen from 1 to 20. Find the probability that they are not consecutive Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: While shuffling a pack of 52 playing cards, 2 are accidentally dropped. Find the probability that the missing cards to be of different colours
    While shuffling a pack of 52 playing cards, 2 are accidentally dropped. Find the probability that the missing cards to be ... D. 27/51 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: Seven persons are to be seated in a row. The probability that two particular persons sit next to each other is
    Seven persons are to be seated in a row. The probability that two particular persons sit next to each other is A. 1/3 B ... 2/7 D. 1/2 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: Without repetition of the numbers, four digit numbers are formed with the numbers 0, 2, 3, 5.
    Without repetition of the numbers, four digit numbers are formed with the numbers 0, 2, 3, 5. The probability of such a ... 1/30 D. 5/9 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: If P (A ∪ B) = P (A ∩ B) for any two events A and B, then A. P (A) = P B. (B) P (A) > P (B) C. P (A) < P (B) D. none of these
    If P (A ∪ B) = P (A ∩ B) for any two events A and B, then A. P (A) = P B. (B) P (A) > P (B) C. P (A) < P (B) D. none of these Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: 6 boys and 6 girls sit in a row at random. The probability that all the girls sit together is
    6 boys and 6 girls sit in a row at random. The probability that all the girls sit together is A. 1/432 B. 12 ... 1/132 D. none of these Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: A single letter is selected at random from the word ‘PROBABILITY’. The probability that it is a vowel is
    A single letter is selected at random from the word ‘PROBABILITY’. The probability that it is a vowel is A. 1/3 B. 4/11 C. 2/11 D. 3/11 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: If the probabilities for A to fail in an examination is 0.2 and that for B is 0.3, then the probability that either A or B fails is
    If the probabilities for A to fail in an examination is 0.2 and that for B is 0.3, then the probability that either A ... C. ≤ .5 D. 0 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: The probability that at least one of the events A and B occurs is 0.6.
    The probability that at least one of the events A and B occurs is 0.6. If A and B occur simultaneously with probability ... 1.2 D. 1.6 Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: If M and N are any two events, the probability that at least one of them occurs is
    If M and N are any two events, the probability that at least one of them occurs is A. P (M) + P (N) - 2 P (M ∩ ... P (N) + 2P (M ∩ N) Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: The probability that a person visiting a zoo will see the giraffe is 0.72, the probability that he will see the bears is 0.84
    State whether the statement are True or False. The probability that a person visiting a zoo will see the giraffe is 0 ... both is 0.52. Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: The probability that a student will pass his examination is 0.73, the probability of the student getting a compartment is 0.13,
    State whether the statement are True or False. The probability that a student will pass his examination is 0.73, the ... is 0.96. Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: If A and B are two candidates seeking admission in an engineering College.
    State whether the statement are True or False. If A and B are two candidates seeking admission in an engineering College. ... is 0.7? Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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Q: The probability of intersection of two events A and B is always less than or equal to those favourable to the event A.
    State whether the statement are True or False. The probability of intersection of two events A and B is always less ... the event A. Select the correct answer from above options...
asked Nov 20, 2021 in Education by JackTerrance
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