A die is rolled three times. What is the chance that--- all the rolls show 1 spot?

Q: Suppose three fair coins are tossed and the number of heads that appear is recorded.  What is the…

A: Suppose three fair coins are tossed and the number of heads that appear is recorded.Since the coins…

Q: A die is rolled 8 times. What is the probability of getting at least one 5?

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Q: John plans to toss a die until he observes two even numbers. What is the chance that the 2nd even…

A: For a dice roll the sample space is given by: S=1,2,3,4,5,6 so the probability of getting odd number…

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: When a single die is rolled, what is the probability of getting a number less than 6.

A: If a single die is rolling then sample space (s) is,  s = { 1, 2, 3, 4, 5, 6 } = 6 outcomes Then,…

Q: .A coin is flipped 5 times, find the probability of getting at most 1 head.

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Q: Suppose that in a year of 365 days, it rains on 34 days. There is lightning on 19 days. There is…

A: Given that ; N = 365 days Rains = 34 days  Lighting = 19 days  Both = 12 days By using the basic…

Q: if a single die is rolled, what is the probability of it rolling on a number less than 2

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Q: when a die is rolled, what is the probability that a four will appear on the top face?

A: We have given that when a die is rolled, the sample space isS = {1, 2, 3, 4, 5, 6 }

Q: If three balanced dice are rolled, whats the probability that all three dice will be the same?

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Q: What is the probability of getting three sixes in five tosses of a die?

A: Let us denote X=the number of sixes n=sample size=5 p=probability of success in each toss=16…

Q: When 2 dice are rolled, find the probability of getting a greater number on the first die than the…

A: When 2 dice are rolled. then sample space(S) is;…

Q: A die is rolled three times. What is the chance that at least one roll shows 2 or more spots?

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Q: We roll 5 six-sided die. What is the probability of obtaining exactly two 1s?

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Q: What is the probability of getting the first "three" in the 6' roll?

A: here given, balanced 6 sided die rolled , here use geometric distribution

Q: die is rolled three times. What is the chance that at least one roll shows 1 spot?

A: Given, experiment:-if die rolled three times. then number of elements in sample space(S)=63=216

Q: series of cards is drawn from a deck (without replacement).  What is the chance that you get 2 cards…

A: Probability of drawing cards of spades and Hearts

Q: When 5 digits( between 0 and 9) are randomly selected with replacement for a lottery ticket, what is…

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Q: Suppose a coin is flipped 3 times. What is the probability of getting two tails and one head?

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Q: Suppose you roll a 9-sided fair die until you roll a "1".  What is the probability that this takes…

A: Given that, We are rolling 9 sided side  Probablity of getting 1 is 1/9 Then probablity of getting…

Q: What is the probability of flipping 3 coins on the same side, that is getting either all heads or…

A: if three coins are than the possible outcomes are 8HHT,HTH,THH,HTT,THT,TTH,TTT,HHH

Q: What is the probability of between 435 and 465 heads in flipping a fair coin 900 times.

A: Probability is obtained by dividing number of favourable outcome by number of total outcome. Further…

Q: 2. If seven coins are tossed simultaneously, find the probability that they will just have three…

A: Given that  Number of coins tossed (n) = 7 In a fair coin Probability of head = Probability of tails…

Q: A pair of die is rolled. What is the probability that the number 4 appears

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Q: A pair of dice is thrown, what is the probability of getting a result of prime number?

A: Given Sample space=36

Q: A die is rolled 8 times. What is the probability of getting at least one 5?

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Q: There are 5 red marbles, 3 blue marbles, and 2 green marbles in a bag. If I randomly draw one…

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Q: die is rolled three times. What is the chance that---  none of the rolls show 2 or more spots?

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Q: A committee of 4 is to be chosen at random from a group of 4 men and 3 women What is the probability…

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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: Suppose there are 3 Americans, 9 Germans, and 6 Swiss in the room and we need to select a committee…

A: The following information has been provided: Number of Americans=3 Number of Germans=9 Number of…

Q: In an urn there are 18 red and 15 white balls. We choose 8 balls without replacement. What is the…

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