d) 0.102. A hand of cards contains 5 cards. If the hand is dealt from a standard 52 card deck, what isthe probability the hand contains exactly 3 queens? (A standard deck of cards has 4 suits:hearts, clubs, spades, diamonds and 13 cards of each suit: ace through 10 plus jack, queen,and king)a) 0.0017b) 0.0126c) 0.0002d)0.0023did doncity function.

Answered: Image /qna-images/answer/b7e02528-b14f-427c-9540-397908ebfd51.jpg

Answered: 2. A hand of cards contains 5 cards. If…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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There are 4 suits (heart, diamond, clover and spade) in a 52 -card deck, and each suit has 13 cards. Suppose an experiment is to draw one card from a deck and observe what suit it is. Enter answer as a reduced fraction or a decimal rounded to 2 decimal places. a What is the probability of drawing a heart or diamond? b What is the probability of drawing a king or a red card?
A standard deck of cards contains 4 suits (Hearts, Diamonds, Spades, and Clubs) each containing 13 ranks (Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King) for a total of 52 cards. In a typical game of Texas Hold'em, you are dealt two cards. Find the probability that your cards are the same rank (i.e. two Aces or two 4s). Hint: find the probability of a particular pair, then multiply by how many different pairs are possible.
TF.2
If a card is picked at random from a standard 52-card deck, what is the probability of getting a spade or a face card? Note: there are 3 face cards in each suit (the King, Queen, and Jack).
The 52 cards in a standard deck of playing are described below. There are 4 suits: Spades, Hearts, Diamonds, and Clubs. Within each suit, there are 13 ranks: A,K,Q,J,10,9,8,7,6,5,4,3,2 If 5 cards are dealt, what is the probability of getting 2 cards of the same rank and 3 unmatched cards? Write 9 digits to the right of the decimal point in your answer. Enter your answer in the answer box and then click Check Answer. All parts showing Clear All Check Answer
Cami plays softball. The table to the right shows the frequency of the number of hits she has per game. a) For a randomly selected game, what is the probability that she gets exactly 2 hits? b) What is the probability that she gets at most two hits c) What is the probability that she gets at least one hit? a) How is the probability that she gets exactly 2 hits found? O A. Subtract the probability of two hits from 1. ⒸB. Find the sum of the probabilities of no hits, one hit, and two hits. O C. Find the sum of the probabilities of three hits and four hits. O D. Divide the frequency of two hits by the total. The probability that she gets exactly two hits is (Simplify your answer.) b) What formula should be used to find the probability that she gets at most two hits? O A. P(at most two hits) = 1 - (P(three hits) + P(four hits)) O B. P(at most two hits) = P(no hits) + P(one hit) O C. P(at most two hits) = 1 - P(two hits) O D. P(at most two hits) = P(three hits) + P(four hits) The…
Alice has a garden containing 9 carnations, 12 roses, and 6 dahlias. Alice randomly selects 6 of these flowers to give to her math teacher. Let X = the number of the selected flowers which are roses.a. a) How many possible ways are there to select the 6 out of 27 flowers (order does not matter) without replacement? b. What is the probability that X = 6 c. What is the probability that X=3? d. What is the probability that X > 3? e. What is the expected value of X? f. What is the standard deviation of X? g. What is the probability that X is within 1.0 standard deviation of its expected value? h. What is the probability that X = 2.6667? Add any comments below.

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