I have posted the question and
the textbooks answer, im just wondering how to get that answer
3. 13 x C(48, 5)- C(13, 2) x 44
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I have posted the question and the textbooks answer, im just wondering how to get that answer 3. What is the probability that a 9-card hand has at least one 4 of a kind? 3. 13 x C(48, 5)- C(13, 2) x 4...
please explain hot to get that answer suit? (i.e 20. What is the probability that a...
please explain hot to get that answer
suit? (i.e 20. What is the probability that a 13-card bridge hand has at least one void in a at least one suit is missing) Use the principle of inclusion-exclusion to solve this problem (4, 1)(39, 13) -- C'(4, 2)C(26, 13) + C (4, 3) (13, 13) C(52, 13) Solution:
suit? (i.e 20. What is the probability that a 13-card bridge hand has at least one void in a at least one suit...
(c) If you buy 4 spark plugs, what is the probability that at least one is...
(c) If you buy 4 spark plugs, what is the probability that at least one is defective? 5. At Least One Girl: Suppose a couple plans to have 4 children and the probability of a boy is 0.50. Find the probability that the couple has at least one girl. 6.* Lie Detector: Suppose a lie detector test can detect a lie 95% of the time. You get hooked up and tell 10 truths and 10 lies. What is the probability...
A 13 card hand is dealt from a well-shuffled standard 52-card deck. What is the probability that ...
A 13 card hand is dealt from a well-shuffled standard 52-card deck. What is the probability that 6 red cards and 7 black cards are dealt? a) 0.2785 b) 0.2385 c) 0.2885 d) 0.2355 e) 0.2985 f) None of the above. Review Later Question 2 An urn contains 13 red marbles and 14 blue marbles. 16 marbles are chosen at random. What is the probability that 6 red marbles are chosen? a) 0.000006 b) 0.131748 c) 0.000614 d) 0.000208 e)...
Poker is a card game where you are dealt a 5 card hand from a standard...
Poker is a card game where you are dealt a 5 card hand from a standard deck of 52 cards. This deck has 4 suits and 13 cards per suit. The rarer your hand, the higher its worth. (a) What is the probability of getting a “Full House”? A Full House is a hand where 3 cards share the same number or face, and the other 2 cards also share a different number or face. (b) What is the probability...
Question 9 Please put your answer in fraction form, fully reduced. Ex. 5/7 If one card...
Question 9 Please put your answer in fraction form, fully reduced. Ex. 5/7 If one card is drawn from a deck, find the probability of getting the following result: A red card and a 7 Question 10 Please put your answer in fraction form, fully reduced. Ex. 5/7 If one card is drawn from a deck, find the probability of getting the following result: A spade or a heart Question 11 Please put your answer in fraction form, fully...
im just wondering how to approach the question using those equation shown on thr bottom and...
im just wondering how to approach the question using those
equation shown on thr bottom and why we dont use the number 139
MeV/c^2
Question 4 (5 pts): An unstable particle called a pion is made up of a quark and antiquark pair, and pions can be created in particle physics experiments when very energetic particles collide with one another. If the mass of the pion is 139 MeV/c2 and the pion lasts only briefly with an average lifetime of...
I just need help with (c) please. (2+3+5 pts.) The life X (in years) of a...
I just need help with (c) please.
(2+3+5 pts.) The life X (in years) of a regulator of a car has the pdf 2 1 Car 3.x2 (3/8)3 83 e 0 < x < 0. (a) What is the probability that this regulator will last at least 5 years? (b) Given that it has lasted at least 5 years, what is the conditional probability that it will last at least another 5 years? (c) Suppose the replacement cost Y (in...
discrete structure Recall that a standard deck of 52 cards has 4 suits (hearts, diamonds, spades, and clubs), each of w...
discrete structure
Recall that a standard deck of 52 cards has 4 suits (hearts, diamonds, spades, and clubs), each of which has 13 ranks: 2-10, Jack, Queen, King, and Ace (in order from lowest to highest). Order of cards in a hand does not matter (a) (10 points) A full house is 3 cards of one rank and 2 of another rank. How many full houses are there in a 5-card hand if either the pair or the 3 of...
A) A card is drawn from a standard deck of 52 cards. What is the probability...
A) A card is drawn from a standard deck of 52 cards. What is the probability that the card belongs to the set {4, 5,..., 8}? (round to 4 decimal places.) B) 11 balls are randomly placed in 11 baskets numbered 1 through 11. What is the probability that the last ball is put in basket 7? (4 decimal accuracy) C)A square has side length 16. A circle of radius 4 is drawn so it lies entirely in the square. If...
I have 4 questions dont know can anyone help me with any of it? ii) Consider the 11 letter word MATHEMATICS a) How many distinct words can be formed by rearranging its letters? b) How many 4 letter wo...
I have 4 questions dont know can anyone help me with any of
it?
ii) Consider the 11 letter word MATHEMATICS a) How many distinct words can be formed by rearranging its letters? b) How many 4 letter words can be formed using the letters in the word MATHEMATICS, using letters no more often than they appear in the word? ii) Consider the equation where xi, x2, 13, T4,5 and re are non-negative integers a) How many solutions are there...
please explain hot to get that answer
suit? (i.e 20. What is the probability that a 13-card bridge hand has at least one void in a at least one suit is missing) Use the principle of inclusion-exclusion to solve this problem (4, 1)(39, 13) -- C'(4, 2)C(26, 13) + C (4, 3) (13, 13) C(52, 13) Solution:
suit? (i.e 20. What is the probability that a 13-card bridge hand has at least one void in a at least one suit...
(c) If you buy 4 spark plugs, what is the probability that at least one is defective? 5. At Least One Girl: Suppose a couple plans to have 4 children and the probability of a boy is 0.50. Find the probability that the couple has at least one girl. 6.* Lie Detector: Suppose a lie detector test can detect a lie 95% of the time. You get hooked up and tell 10 truths and 10 lies. What is the probability...
im just wondering how to approach the question using those
equation shown on thr bottom and why we dont use the number 139
MeV/c^2
Question 4 (5 pts): An unstable particle called a pion is made up of a quark and antiquark pair, and pions can be created in particle physics experiments when very energetic particles collide with one another. If the mass of the pion is 139 MeV/c2 and the pion lasts only briefly with an average lifetime of...
I just need help with (c) please.
(2+3+5 pts.) The life X (in years) of a regulator of a car has the pdf 2 1 Car 3.x2 (3/8)3 83 e 0 < x < 0. (a) What is the probability that this regulator will last at least 5 years? (b) Given that it has lasted at least 5 years, what is the conditional probability that it will last at least another 5 years? (c) Suppose the replacement cost Y (in...
discrete structure
Recall that a standard deck of 52 cards has 4 suits (hearts, diamonds, spades, and clubs), each of which has 13 ranks: 2-10, Jack, Queen, King, and Ace (in order from lowest to highest). Order of cards in a hand does not matter (a) (10 points) A full house is 3 cards of one rank and 2 of another rank. How many full houses are there in a 5-card hand if either the pair or the 3 of...
I have 4 questions dont know can anyone help me with any of
it?
ii) Consider the 11 letter word MATHEMATICS a) How many distinct words can be formed by rearranging its letters? b) How many 4 letter words can be formed using the letters in the word MATHEMATICS, using letters no more often than they appear in the word? ii) Consider the equation where xi, x2, 13, T4,5 and re are non-negative integers a) How many solutions are there...
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