What is the probability of getting at most two heads? if three coins are tossed Select one: O a. 0.875 O b. 1 O c. 0.125 O d. 0.75

Q: Determine the probability that the second card is another 1010. P(10 ∣10 of hearts) =   ? b.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: person's probability of suffering an attack are 65% in a given category. Find the probability that…

A:

Q: A total of 20 children, 14 men, and 12 women entered a raffle drawing. If the winner is randomly…

A: Total of men and women is given by 14+12=26Total of children, men and women is given by…

Q: An Imaginary Poll in April 2015 asked 771 U.S. adults what their main source of news was:…

A: According to the given information, we haveTotal number of adults = 771Main sources of news…

Q: 1.A coin is tossed 10 times. Find the probability that: a. exactly 5 heads will appear b. at most 4…

A:

Q: If two dice are thrown together, what is the probability of getting an even number on one dice and…

A: Givenif two dice are rolled than the possible outcomes are 36i.e.,n(s)=36and the possible outcomes…

Q: The probability that a person catches a cold during the cold and flu season is 0.4. Assume that 10…

A: The probability that a person catches a cold during the cold and flue season = p = 0.4 Sample size =…

Q: ANSWER THE FOLLOWING QUESTIONS WHEN TOSSINGA DIE, WHAT IS THE PROBABILITY OF GETTING 1. A ZERO and…

A: When a die is rolled then the sample space isS={1,2,3,4,5,6}n(S)=6

Q: Which one of the following is not a valid number for a probability? Oa. 0.32 O b. 17% O c. 0 Od. 1.5

A:

Q: 2.If two cards are drawn without replacement from a deck of playing cards, find the probability that…

A: Answer: - Given, If two cards are drawn without replacement from a deck of playing cards,…

Q: In a particular bag of skittles, there are 9 red, 9 orange, 10 green, 12 yellow, and 15 purple…

A: The given information is:The number of red Skittles are The number of orange Skittles is The number…

Q: A computer salesman averages 1.3 sales per week. Find the probability that in a randomly selected…

A: Given,The average no.of sales per week (λ)=1.3A random variable X~Poisson(λ=1.3)P(X=x)=e-1.31.3xx!…

Q: You roll a blue and a green die. If the sum of the two dice is 6, what is the probability that the…

A: The sample space of the sum of two dices is

Q: When flipped, a coin has a probability of 0.3 of landing “heads”. The coin is flipped 12 times. Each…

A: The random variable X is the number of heads The probability of getting a head is 0.3 The coin is…

Q: a. Find the probability that when a single​ six-sided die is​ rolled, the outcome is 3. b. Find the…

A: a. In this question, we are asked to determine the probability of rolling a specific outcome, which…

Q: Three unbiased coins are tossed. What is the probability of getting at most two heads? Select one: O…

A: The probability of getting head (p) is 1/2 = 0.5.

Q: A 6-sided die is rolled. What is the probability of rolling a number less than 2? OA. 1 6 OB. 5 6 O…

A:

Q: There are 5 red balls and 3 green balls in a jar. What is the probability of NOT getting a green…

A: Given information: Total number of red balls in a jar is: n(r)=5 Total number of green balls in a…

Q: What's the probability of getting exactly two heads in three coin tosses? A.1/8 B.1/4 C.1/2…

A: given data ,here we have to find out the probabiltty of  getting two heads  in three  tossestotal…

Q: There are 35 students ina class. One of them will be elected as the class monitor. The type of…

A:

Q: A computer salesman averages 1.3 sales per week. Find the probability that in a randomly selected…

A: here given ,  A computer salesman averages 1.3 sales per week. so here λ = 1.3 sales per week  Find…

Q: picked at random from the box; find the probability that it is 10 ohm resistor. O a. 0.375 O b.…

A: Given that  Total Resistor = 6 + 10 = 16 10 ohm Resistors = 6 30 ohm Resistors = 10 One Resistor is…

Q: A class consists of 70 women and 20 men. If a student is randomly selected, what is the probability…

A: Given A class consists of 70 women and 20 men. Here, a student is random selected. Total Number of…

Q: Two dice are rolled. Find the probability of getting the following results.         P, (sum of 12,…

A: Given: Two dice are rolled. There are 36 outcomes. Let S be the sample space. n(S) = 36 We have to…

Q: In a bingo game , there are 75 balls. in the first draw, determine the probability that ball is a. A…

A:

Q: Find

A: Probability = X/Nwhere:X = the number of favorable outcomesN = the number of possible outcomes A)…

Q: A game is played with a pair of tetrahedral (four-sided) dice. Each die has faces numbered 1, 2, 3,…

A: Pair of tetrahedral dice.Each die has faces numbered 1,2,3,4

Q: A 6-sided die is rolled. What is the probability of getting a number equals to 4? O a 3/6 Ob 1/6 O…

A: 6 sided die It consist 6 face{1,2,3,4,5,6} Each face has equal chance Probability = Favorable…

Q: A single die is rolled twice. Find the probability of getting a 3 the first time and a 3 the second…

A:

Q: What is the probability of 4 heads turning up out of four tosses of the coin if the probability of…

A: The given context follows binomial distribution with n = 4 and p = 0.4.

Q: An urn containe 3 red balle, 2 blue balle, and 5 white balle. A ball ie eelected and ite color…

A: Given,no.of red balls=3no.of blue balls=2no.of white balls =5total no.of balls =10

Q: You have a fair coin that you toss ten times. The probability of getting exactly four heads in ten…

A: Toss a fair coin 10 times. n = 10 P(head) = P(tail) = 0.5X = Number of heads obtainedP(x=4) = ?

Q: The probability that a person catches a cold during the cold and flu season is 0.4. Assume that 10…

A: Given data, p=0.4 n=10 P(X=4)=?

Q: There are 6 black and 10 white balls in a box. If three balls are drawn one after another at random…

A:

Q: Find the probability (in percent) when randomly drawing from a hat containing twenty-six cards, each…

A:

Q: Compute the probability that a five-card poker hand is dealt to you that contains 4 Aces. Question…

A: Here,We have to find the probability that a five-card poker hand is dealt to you that contains 4…

Q: Find the indicated probability. Two 6-sided dice are rolled. What is the probability that the sum of…

A: The chance of happening of a certain event is known as probability.The sample space is the…

Q: A card is dealt from a deck of 52. Use probability rules to find that: A. Under a 4 B. Above a 9 C.…

A: In a deck of 52 cards, there are 4 suits, i.e  hearts, clubs, diamonds and spades and 13 cards for…

Q: Question 2. Two dice are tossed. Find the probability that the total score is a prime number?

A: Two dice are tossed. (1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (2, 1), (2, 2), (2, 3), (2, 4),…