Find the probability of a 4 turning up at least once in two tosses of a fair die.
Q: Juan has a fair six-sided die, if Juan rolls the die twice in a row, what is the probability that…
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Q: what is the probability of rolling a 2 or 3 on a six-sided die?
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Q: What is the probability of rolling a one or a six when rolling one die?
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Q: Compute the probability of tossing a six -sided die and getting a number less than 3
A: We can solve the given problem as follows:
Q: Find the probability of rolling a “1” on a fair die, given that the last 3 rolls were all ones.
A: According to the provided data, it is known that a fair die is rolled. So, the probability of…
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: ) Find the probability of randomly selecting an ELT and getting one manufactured by the Bryant…
A: Let us define some events A : an ELT is manufactured by Altigauge company. B : an ELT is…
Q: What is the probability of a die showing a 2 or a 5?
A: If die are rolling then sample space is, S = { 1, 2, 3, 4, 5, 6 }
Q: What is the probability that using a fair die that you roll a 6?
A: From the provided information, A fair die is rolled. Sample space {1, 2, 3, 4, 5, 6} Total possible…
Q: Find the probability that in tossing a fair coin five times, there will appear, 3 heads (ii) 3 tails…
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Q: What is the probability of Janice rolling a 2or a 5 on her 7th toss of the die?
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Q: Determine the probability of at least two heads if two fair coins are tossed
A: When two fair coins are tossed, the outcomes are HH , HT, TH, TT. so there are 4 outcomes.
Q: Find the probability of obtaining a 4 in each of two successive tosses of a pair of dice
A: In a dice, the probability of getting any number is equally likely Hence, P( first toss is 4) = 1/6…
Q: A coin is tossed four times. What is the probability that tails appears on all four tosses?
A: Given data: The number of times a coin tossed is n=4. The expression for the total number of…
Q: If two fair dice are thrown, find the probability that the sum is between 6 and 8, inclusive.
A: Total number of possibilities:
Q: a. What is the probability of a student getting "C" if the student is a male?
A: Here AS PER NOTE GIVEN I HAVE CALCULATED A PART
Q: What is the probability of not rolling a 1 with a fair die ?
A: total number of outcomes=n=6 sample space=(1,2,3,4,5,6) If a die is fair then the probabality of…
Q: A coin is tossed and a 1-5 spinner is spun. hat is the probability getting heads and án odd number?
A: 1. Count the possible odd numbers from 1-5 compared to the even ones 1, 3, 5 (3 out of 5 numbers)…
Q: A balanced, six-sided die is rolled 3 times. What is the probability a 5 comes up exactly twice? *
A: Given A six sided die is rolled 3 times.
Q: Find the probability of getting three 3’s and then a 4 or a 5 in four rolls of a balanced die
A: A balanced die means having the same chance of getting each value on the face.
Q: What is the probability that a person flipping a fair coin requires four tosses to get a head?
A: Answer:- What is the probability that a person flipping a fair coin requires four tosses to get a…
Q: Let a symmetrical coin be tosded 5 times, what is the probability that there are more heads than…
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Q: consider 10 tosses of a fair coin. What is the probability that the FIRST TWO are heads?
A: Given problem uses the binomial distribution. Let , X : number of heads in 10 tosses. The…
Q: A pair of dice is thrown, what is the probability of getting a result of prime number?
A: Given Sample space=36
Q: What is the probability of getting exactly one head in three tosses of a fa
A: When 3 coins are tossed then the sample space is S={HHH,HHT,HTH,HTT,THH,THT,TTH and TTT} n(s)=8…
Q: During the year about 15 percent of the population carry the flu virus. Supposed that 5 children…
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Q: Find the probability that in 200 tosses of a fair die, we will obtain at least 40 fives
A: Binomial approximation:The normal distribution can be used as an approximation to the binomial…
Q: Determine the probability of drawing a spade and then a club from a regular deck of cards if the…
A: Note: Hey, since there are multiple questions posted, as per guidelines we will answer first…
Q: A fair red, green, blue and yellow spinner is spun and a 6-sided die is rolled. Determine the…
A: Given : A fair red, green, blue and yellow spinner is spun Hence, the probability of spinning any…
Q: What is the probability of getting at least 4 in one roll of a die?
A: Sample space for rolling a die is S = {1, 2,3,4,5,6}
Q: What is the probability of getting exactly one head when a fair coin is tossed for 3 times?
A: GivenA coin is tossed 3 timesn=3p=12=0.5 ( head occurs once in 2 chances i.e., head or…
Q: An urn contains 6 gray balls and 4 maroon balls. What is the probability of getting 1 maroon and 1…
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Q: A fair coin is flipped 3 times. What is the probability that at least two heads are flipped?
A: Introduction: Since the coin is fair, the probability of getting a head is the same as that of…
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: A fair coin is flipped 16 times. What is the probability that exactly 8 heads appear?
A: Given,n=16p=P(getting a head)=12 X=getting no.of headsP(X=x)=cxn px(1-p)n-x ; x=0,1,2,3.....n
Q: What is the probability of rolling a number less than 4 or an odd # on a single di?
A: We have to calculate the probability of rolling a number less than 4 or an odd on a single die
Q: A student is flipping a quarter and the student noticed that three times in a row, the quarter came…
A: The next flip will not depend on the previous results. When we flip a con there are 2 outcomes {H,T}…
Q: A fair coin is flipped 6 times. What is the probability that at least two heads are flipped?
A: Given: A fair coin is flipped 6 times.
Q: Find the probability that in 120 tosses of a fair coin, (a) Between 40% and 60% will be heads.
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Q: Let two cards be dealt successively, without replacement, from a standard 52-card deck. Find the…
A: Multiplication Rule:Multiplication rule for two dependent events A, and B is given by:
Q: In tossing a fair die, what is the probability of getting an even number or a number greater than 3?
A: Given data : Total numbers in a fair die = 6 That is the sample space is , S = { 1 , 2 , 3 , 4 , 5…
Q: What is the probability of rolling a two on the first die and a three on the second die?
A: Two dies are rolled.
Q: A fair die is rolled four times. What is the probability of obtaining a 5, 3, 5, and 5, in that…
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Q: Suppose you toss a coin (heads or tails) three times. If the coin is fair, what is the probability…
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Q: 2. Find the probability of rolling a 4 on a fair die given that it will land even?
A: If a die is rolled the possible outcomes are S=1,2,3,4,5,6Let ∈ be the event of getting even…
Q: What is the probability of rolling a 7 on a pair of die?
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Q: 3. Find the probability of drawing the number 2 or the number 5 or a jack in a complete deck of 52…
A: Givena complete deck of cards (n)=52No. of cards containing number 2 =4No.of cards containing number…
Q: Find the probability of getting 6 and 5 respectively in two throws of a die.
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- Show that the probability of drawing a club at random from a standard deck of 52 playing cards is the same as the probability of drawing the ace of hearts at random from a set of four cards consisting of the aces of hearts, diamonds, clubs, and spades.Find the probability of each event. Drawing two aces from a card deck without replacing the card after the first drawFind the probability of each event. Drawing 5 orange cubes from a bowl containing 5 orange cubes and 1 beige cubes
- Find the probability of each event. Rolling a sum of 11 on one roll of three diceYou draw one card at random from a standard deck of 52 playing cards. What is the probability that the card is either an ace or a spade?In Pennsylvania’s Cash 5 game, a player chooses five different numbers from 1 to 43. If these five numbers match the five numbers drawn (in any order), the player wins (or shares) the top prize. What is the probability of winning the top prize when the player buys one ticket?
