A jar contains two white and three black balls. A sample of size 4 is made.What is the probability that the sample is in the order white, black,white,black?

Q: Two dice are tossed. What is the probability that the total score is a prime number greater than 3?

A: Event: In probability theory, an event is an outcome or a set of outcomes of a random experiment to…

Q: A card is drawn from a well shuffled pack of 52 cards. Find the probability of getting a diamond…

A: Total no.of cards=52no.of diamond cards=13

Q: Four persons are sitting at a rectangular table. What is the probability that the two older people…

A: From the given information we find the probability.

Q: A card is drawn from a well shuffled pack of 52 cards. Find the probability of getting a king…

A: Answer: From the given data, Total number of cards = 52 If one card is drawn from a well shuffled…

Q: .A bag has 3 red marbles, 2 blue, 4 greens and 1 yellow. What is the probability of pulling green,…

A: R=Red, B=blue, G=green  Sample space={R,R,R,B,B,Y,G,G,G,G}

Q: A six-sided die is rolled twice. What is the probability of showing a 6 on both rolls?   2.A fair…

A: If 6 sided die is rolled twice then the possible outcomes…

Q: I roll a regular six-sided die. What is the probability that the score is an even or prime number?

A: A regular six-sided die is rolled. The sample space is, S=1, 2, 3, 4, 5, 6. Here even numbers are 2,…

Q: In a box, there are 8 orange, 7 blue, and 6 red balls. One ball is selected randomly. What is the…

A: number of orange ball in a box = 8 number of blue ball in a box = 7 number of red ball in a box = 6…

Q: Billy selects some cards from a standard 52 card deck.  What is the probability that he selects 1…

A: Given data: The total numbers of cards in the playing deck are n=52. The numbers of hearts are h=13.…

Q: A box contains 19 balls of each color (i.e., green, red, and blue). If 5 balls are to be drawn…

A:

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

A:

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: Construct the sample space for rolling a 3-sided die twice. The die contains the numbers from 1 to…

A: Solution: Suppose two 3-sided dice are rolled. Then, the sample space is Number of elements in the…

Q: Two coin are tossed. What is the probability of tossing “two heads or two tails”?

A:

Q: What is the probability of rolling a die and rolling a 2 or a 3 or a 4?

A: The probability of an event can be defined as follows:

Q: A box contains 16 colored mugs: 4 red, 6 yellow and 6 green. Draw two mugs in succession without…

A: Given that, Total colored mugs = 16Red mugs = 4Yellow mugs = 6Green mugs = 6

Q: The acts in a talent competition consist of 4 instrumentalists, 10 singers, and 6 dancers. If the…

A: Given that, There are 4 instrumentalists There are 10 singers There are 6 dancers. The probability…

Q: There are 14 red marbles, 9 white, and 10 black marbles in a box. What is the probability of…

A:

Q: A die is rolled twice. What is the probability of getting 3 or 5?

A: From the given information, a dice rolled twice.   The total sample space is,

Q: A basket contains 6 blue, 2 red, 4 green and 3 yellow balls. If three balls are picked up at random,…

A: A basket contains 6 blue, 2 red, 4 green and 3 yellow balls.Total number of balls contains in…

Q: Components are packed in boxes of 20. The probability of a component being defective is 0.1. What is…

A: given data, components are packed in boxes of 20probability of a component being defective is…

Q: A committee of three people must be chosen from 11 sophomores and 7 juniors. What is the probability…

A:

Q: In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the…

A: From the given information, it is clear that There are, 8 red balls so, nR=8 7 blue red balls so,…

Q: What is the probability of rolling a 3 on a six-sided die and a two-sided coin landing on heads?

A:

Q: A jar contains 77 white, 99 blue, and 1616 red marbles. If one marble is drawn at random from the…

A: (1)   Obtain the probability that the marble drawn is white or blue.   The probability that the…

Q: The chess clubs of two schools consist of, respectively, 8 and 9 players. Four members from each…

A: Given problem Given that The chess clubs of two schools consist of, respectively 8 and 9 players.…

Q: A jar contains twelve green balls and seven red balls. What is the probability that a ball chosen…

A: Total number of balls in the jar is: 12+7=19.

Q: Two dice are rolled one after the other. Construct a sample space and determine the probability that…

A:

Q: A pack of 100 recordable DVDs contains 5 defective disks. You select 4 disks.  What is the…

A: The number of defective disks is 5. The total number of disks is 100.

Q: A box contains 5 black, 4 green, 5 yellow and 6 blue balls. A ball is selected at random, what is…

A: The probability that the selected ball is blue or green is obtained below: The number of black balls…