A fair 20 sided die is tossed. What is the probability that the numbers 17 or 5 or 11 or 9 are tossed?
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A: Define some events A : card drawn is grey. B : number drawn is less than 7. Given that number of…
Q: What is the probability that the selected individual has neither type of card?
A: Given that P(A) = 0.5, P(B) = 0.4, P(A and B) = 0.25
Q: Two fair coins are tossed. What is the probability that both land heads up?
A: When a coin is tossed then there are 2 possible outcomes Head and tail. Let us denote H=head and…
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A: Since you have posted a question with multiple sub-parts, we will answer the first three questions…
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A: Sample space for toss 4 coins is given by There are 24=1624=16 possible outcomes. S= { HHHH ,…
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Q: 4. What is the probability that it is female or an accountant? 5. What is the probability that it is…
A: 4) The probability that it is female or an accountant is:P(female or accountant)=n(female or…
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Q: What is the probability that two parents having children will have three girls and no boys? 0%…
A: Solution-: We find, P( two parents having children will have three girls and no boys )=?
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A: Solution:From the given information, regular poker hand is drawn from a pack of cards. In drawn…
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Q: a. What is the probability that the respondent is female? b. What is the probability that the…
A: Note: Hey, since multiple subparts are posted, we will answer first three subparts according to our…
Q: a. If 50 persons were tested in a specific testing center, what is the probability of getting 10…
A: Here P = probability of tested positive = 0.60 q= 1-p = 0.40
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Q: A fair 6-sided die is tossed and a four coloured spinner (blue, green, yellow, red) is spun. What is…
A: Given that A fair 6-sided die is tossed and a four coloured spinner (blue, green, yellow, red) is…
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A: HERE AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS , PLZ REPOST FOR REMAINING here given Among…
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A: In a deck of cards, there are total 52 cards 4 suits i.e. Diamond, heart, club and spade 13 cards in…
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Q: 6. What is the probability that you create a sandwich with wheat and turkey? 7. What is the…
A: 6) The objective is to find the probability that the sandwich is created by wheat and turkey,…
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A: Given,no.of personal computers=342no.of laptop computers=392no.of printers=68Total no.of…
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Q: What is the probability that in four births exactly two girls will be born?
A: probability mass function of B.D is = f ( k ) = ( n k ) p^k * ( 1- p) ^ n-kwhere k = number…
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Q: a. What is the probability that the executive has not traveled internationally and does not speak a…
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Q: (a) What is the probability that a card randomly selected from the We team's hand is a spade? (b)…
A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: A pair of dice is thrown, what is the probability of getting a result of prime number?
A: Given Sample space=36
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Q: A fair 10-sided die is tossed. What is the probability that the numbers 9 or 7 or 2 are tossed?
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Q: What is the probability that any card picked at random from a standard deck of 52 will be a club?
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Q: What's the probability that none, one, two, three, or four puppies have pointy ears?
A: The Statspoodle, a German dog, can have pointy or floppy ears. Whether a Statspoodle has pointy or…
Q: rolling a pair of dice, what is the probability that the sum is 12 or at least one die shows a 2?
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Q: What is the probability that a five-card poker hand from a standard deck has two pairs of non-face…
A: There are 52 cards in a standard deck. 5 cards can be chosen in 525 ways Now, there are 4 face cards…
Q: A fair coin is tossed and a balanced die is rolled simultaneously. What is the probability of…
A: Answer: Using the given data,
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Q: (a) What is the probability that exactly 3 of 5 light users are HIV positive? (b) What is the…
A: Here , To find required probabilities , one of the method , Binomial probability law can be used.…
Q: In the United States, voters who are neither Democrat nor Republican are called Independent. It is…
A: Here the given situation follows a binomial distribution.
Q: What is the probability that the third toss is heads, given that the first toss is heads?
A: Every toss has two outcomes head and tail. Given that the first toss was head.
Q: what is the probability of drawing a queen from a standard deck of cards, given that you drew a red…
A: Given, Standard deck No of cards in a deck = 52 No of red cards = 13 No of queen cards = 4
Q: a. What is the probability that a person chosen at random purchases Brand X and is under 30 years…
A: here use given table here use basic probability and bayed rule probability = #favorable…
Q: What is the probability that a randomly selected person from the sample is a non-smoker? b. What is…
A: The data is given by Coffee No Coffee Total Smoker 60 40 100 Non-smoker 115 85 200 Total…
Q: 2. A coin is flipped 8 times: • What is the probability it landed heads 5 times? What is the…
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Q: (b) What is the probability that Kedah FC will win?
A: Given , P( wet day ) = 2/5 P( Dry day ) = 1 - 2/5 = 3/5 P( win | Dry day ) = 3/7 P( win | wet day )…
Q: If the probability is .51 that a candidate wins the election, what is the probablilty that he loses?
A: Farmula used P(E)+P(Ec)=1 Ec is the complement of E
Q: a. What is the probability that all the three grade 11 students are included? b. What is the…
A: Given : A group of 10 students includes three grade 11 students. Five students will be selected to…
Q: In the United States, voters who are neither Democrat nor Republican are called Independent. It is…
A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…
Q: 2) What is the probability that the circuit not Operates? 1) What is the probability that the…
A: Here given , Total 6 component in system
Q: What is the probability the selected item is from warehouse A? Suppose the item is defective. What…
A: Define some events A: an item is from warehouse A. B: an item is from warehouse B. E: an item is…
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