1) Two balls are drawn in succession out of a box. The first ball is not replaced after the first ball is drawn. The box contains 4 red balls and 3 white balls. a) Draw a probability tree and list the possible outcomes. b) What is the probability that both balls are the same color? Write your answer as a fraction.

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Q: b. Rehnuma has a set of three special coins. For the first, second and third coin, probability of…

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Q: What is the probability that a 6-digit phone number contains at least one 7

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Q: 6-) If three balls are randomly drawn from a bow containing 6 white and 5 black balls, what is the…

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Q: In a particular lottery, 4 winning numbers are drawn from a set of 36 numbers. What is the…

A: Solution:

Q: its number is found divisible by 3. What is the probability that its number is also divisible by 5?

A: Here use basic probability  and Bayes rule

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Q: Suppose that 3 cards are drawn from a​ well-shuffled deck of 52 cards. What is the probability that…

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Q: A 2​-card hand is dealt from a standard​ 52-card deck, and then one of the 2 cards is chosen at…

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Q: assume there are 1 grey females, 4 grey males, 5 white females, and 6 white males. As in the book,…

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Q: Assume that there are 8 white mice and 7 black mice to choose from, and you randomly pick 4 mice.…

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Q: An urn has 2 red, 4 white, and 3 blue balls in an urn and two are drawn one after another without…

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Q: There are 30 students in a class, 16 students can speak French,21 students can speak Spanish. What…

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Q: Suppose there are 4 red balls and 3 yellow balls in a box . 3 balls are drawn from the box without…

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Q: a. A set of playing cards has King of hearts and Queen of spades missing. In order to play mentioned…

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Q: A bag with 6 marbles is shown below(3 marbles are red, 1 is yellow, and 2 are blue) a marble is…

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Q: An urn has 2 red, 5 white, and 4 blue balls in an urn and two are drawn one after another without…

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Q: There are 10 black, 12 red, 14 yellow, 9 green, 8 orange, and 11 purple candies in a particular…

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Q: Suppose 10 cards are drawn from a deck of 52 cards consisting of 13 hearts, 13 diamonds, 13 clubs,…

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Q: Suppose that 8 cards, of which four are red, two are green and two are blue, are placed at random in…

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Q: untries in Africa, and 14 in Oc

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Q: Suppose that 4 cards are drawn from a well shuffled deck of 52 cards. What is the probability that…

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Q: a) The letters of the word CREATION are each written on a card and the card are then shuffled and…

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Q: Suppose that 6 cards are drawn from a​ well-shuffled deck of 52 cards. What is the probability that…

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Q: consider a political discussion group of 6 democrats, 5 republicans, and 3 independents.  If two…

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Q: 2.) An inspection procedure at a manufacturing plant involves picking three items at random and then…

A: Given Information: An inspection procedure at a manufacturing plant involves picking 3 items at…

Q: Of the 28 restaurants in an area, 4 serve one type of cuisine, 9 serve two different types of…

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Q: Suppose a card is drawn randomly from an ordinary deck of playing cards and then put back in the…

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Q: Assume that 2 cards are drawn without a replacemnt from a standard 52 card deck. What is the…

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Q: A box con taining 5 red balls, 4 white balls and 3blue balls, a ball is selected rondomly, is Color…

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