A fair coin is tossed 17 times. What is the probability of getting exactly 14 tails?

Q: Michelle gets an average of 19 calls during her 8 hour work day. What is the probability that…

A: We have given thatMichelle gets an average of 19 calls during her 8 hour work dayNow, average per…

Q: Two dice are rolled four times. Calculate the probability of doubles four times in a row?

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Q: a. A manufacturing company's switch board receive an average of 3 incoming calls per minute. Find…

A: Poisson distribution is one of the discrete distributions and it has one parameter known to be a…

Q: A dice is rolled 3 times. What is the probability that a 6 will appear in the toss?

A: Given Information: A dice is rolled 3 times. To find the probability that a 6 will appear in the…

Q: Two fair dice are thrown.What is the probability that the score on the first die is 6 or the score…

A: # Given two  fair dice are thrown   then        Sample space (S) = {(1,1), (1,2), (1,3), (1,4),…

Q: A fair coin is flipped 10 times. What is the probability of getting exactly 7 heads?

A: The probability of getting exactly 7 heads in 10 flips of a fair coin can be calculated using the…

Q: A pair of dice is rolled 10 times. What is the probability of getting exactly 6 rolls of 8?

A: Solution-: A pair of dice is rolled 10 times. What is the probability of getting exactly 6 rolls of…

Q: When tossing a balanced coin seven times, the probability of getting three heads only is ?

A: Probability is given by: Number of Favourable outcomesNumber of Total outcomes  As it is a balanced…

Q: A coin is tossed and a die is rolled. Find the probability of getting a tail and a number greater…

A: A coin is tossed and a die is rolled. Chances of getting a tail or head are equally likely P(Tail) =…

Q: Suppose that you flip a coin 10 times. What is the probability that you achieve at least 5 tails?

A: We have to find the probability that you achieve at least 5 tails.....

Q: In tossing two coins at a time, what is the probability of having 2 heads in a single throw?

A: When we toss two coins at a time then possible outcomes are {HH,TT,HT,TH} Number of possible…

Q: What is the probability of three heads in five flips of a fair coin? Of four heads?

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Q: Suppose that you are going to throw fair dice . What is probability of getting 6

A: The sample space for throwing a fair dice is: S={1, 2, 3, 4, 5, 6}.

Q: Five girls and 6 boys on the debate team lined up randomly to walk on stage.  What is the…

A: Given: Number of boys = 6 Number of girls = 5

Q: In a small private school, 5 students are randomly selected from 12 available students. What is the…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: basket contains 7 yellow apples and 4 red apples. Margo picks two apples without looking. a. What…

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Q: During the year about 15 percent of the population carry the flu virus. Supposed that 5 children…

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Q: A die is thrown ten times. What is the probability that the sum of the scores is 27?

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Q: uppose that you flip a coin 14 times. What is the probability that you achieve at least 5 tails?

A: given data, flip a coin 14 timesn=14p(head)=p=0.50p(tail)=q=1-0.50=0.50x= no. of tails probability…

Q: What is the probability of flipping one head and three tails when flipping a coin four times?

A: Given: A coin flipped four times. Number of total outcomes = 24 = 16

Q: If you toss 6 coins, what is the probability of all 6 coins matching?

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Q: What is the probability that 100 tosses of a fair coin will result in 50 heads and 50 tails?

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Q: What is the probability of drawing two red cards from a standard deck of 52 playing cards?

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Q: Find out the probability of getting a total of either 7 or 11 in a single roll of two dice?

A: Ans#- Given, Roll a dice twice then sample space                                           S   =…

Q: fair coin is flipped 5 times. What is the probability of 2 heads and 3 tails, in any order?

A: given data, A fair coin is flipped  5 times p(head)=p(tail)=0.5p(head )=p=0.5q=1-p=1-0.5=0.50n=5x=…

Q: Nancy is playing cards. What is probability of pulling a diamond or 4 of clubs?

A: nancy is playing cards. p(pulling diamond or 4 of clubs) = ? there are 13 cards of diamonds and 1…

Q: What is the probability of getting either a four or a five when drawing a single card from a deck of…

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Q: A fair coin is tossed 200 times. Find the probability that heads will show 100 times.

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Q: Suppose that you flip a coin 11 times. What is the probability that you achieve at least 4 tails?

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Q: A chest of pirate treasure has 8 fake coins, 6 plastic jewels, 5 painted stink bombs, and 2…

A: Here we have to find the probability.

Q: Suppose that you fip a coin 13 times. What is the probability that you achieve at least 7 taits?

A: Binomial Distribution: It is used to obtain the probability of successes in some n number of…

Q: What is the probability of flipping a fair coin three times and getting three heads in a row?

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Q: A family has 5 children. What is the probability that 3 of the children are girls?

A: We have given that  n= 5 X= 3 p= 0.5

Q: Amy tosses a fair seven sided die 5 times. What is the probability she rolls at least 1 four?

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Q: A fair die is rolled 6 times. What is the probability it comes up 4 at least once?

A: Given  n = 6  Die is fair

Q: What is the probability of getting a sum of 6, one dice and two throws

A: When a die is thrown once then the possible number of outcomes= 6 So when it is thrown twice then…

Q: A fair die is rolled five times. What is the probability that it comes up 4 at least once?

A: Die is fair. The die is rolled 5 times.Number of trails n = 5 Want to calculate the probability that…

Q: at's the probability that a randomly selected American household has 5 or fewer people?

A: From the  given information : If the probability is given as below: No. of persons 1 2 3 4 5 6 7…

Q: two dice are thrown together, and the score added. what is the probability that the total score…

A: Total Score exceeds 8 meansSum of 9,10,11 and12 should be obtainedOutcomes related to 9 are (3,6),…

Q: A coin is tossed 40 times. What is the probability that at most 39 heads appear?

A: From the provided information,A coin is tossed 40 times that is n = 40Probability of occuring heads…

Q: What is the probability of flipping a penny and a nickel and obtaining one head and one tail?

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