A bag contains 24 marbles, of which 6 are blue and 8 are green. One marble is drawn from the bag. What is the probability that the marble drawn is not blue? A. 3 B. OC. یاد داد لا اله OD. 1 3 D. 17/2

Q: A coin is tossed and a die is rolled. The probability that the coin results in a head and the die…

A: When a coin is tossed, then there are 2 possible outcomes: head and tail. So the probability of…

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

A:

Q: A biased die is rolled 5 times. The probability of rolling a 6 is 0.3. Calculate the probability of…

A: The scenario above would satisfy all conditions of binomial distributions:• Fixed number of trials…

Q: 3. In a simultaneous throw of a pair of fair 6-sided dice, find the probability of getting: a. A sum…

A: Note : Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the…

Q: airdie is rolled, then the probability that an even number is rolled is a. 0 b. 1/2 c. 1/6 d.…

A: We have  to find the probability that an even number is rolled is..

Q: You draw two cards from a standard deck of 52 cards and replace the first one before drawing the…

A: Given,total no.of cards=52no.of 2 numberd  cards=4no.of 6 numberd cards=4

Q: d. What is the probability that four or more of the LED light bulbs are defective? The probability…

A: We have given thatp = 0.04n = 20X ~Binomial(n, p) X ~ Binomial (20, 0.04)The PMF of the Binomial…

Q: 7 Of

A: Probability rule varies depending whether an event is mutually exclusive or non mutually exclusive.

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: A spinner board consists of six equal parts number 1 to 6. The spinner is spun twice. Find the…

A: There are total 6 equal parts in spinner, from 1 to 6.

Q: Jerahmeel has some marbles in two bags. In one bag she has 3 orange, 3 black and 3 yellow marbles.…

A:

Q: An urn incudes 13 balls: 2 red, 4 white and 7 green balls. The probability of selecting 6 balls…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.…

Q: The probability of being dealt a hand containing 3 spades, 4 hearts, 2 diamonds, and 2 clubs is.…

A: Here use hypergeometric distribution

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 fives. The probability of…

A:

Q: A local county has an unemployment rate of 6.5%. A random sample of 17 employable people are picked…

A: Proportion that local county has a unemployment rate(p)=0.065sample size(n)=17

Q: A die is rolled twice. What is the probability of showing a five on the first roll and an even…

A: Given, A die is rolled twice. we know that a die has six faces so, total number of possible…

Q: ad. 11. We place four numbered balls randomly in the four drawers of the chest of drawers. Calculate…

A: Introduction - Probability =Number of favorable outcomesTotal number of outcomesCombination…

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 local county has an unemployment rate of 7%. A random sample of 16 employable people are picked at…

A: the sample size n=16the probability of unemployment in the county p=0.07the probability of…

Q: Two dice are rolled. Find the probability of getting the following. a. A sum of 6 or 7 or 8 b. A…

A: *Given two dice are rolled  Find probability  of getting the following..

Q: A single, six-sided die is rolled. Find the probability of rolling an even number or a number less…

A: Addition rule of probability:Addition rule of probability indicates the happening either of the…

Q: There are 15 marbles in a jar: 3 red, 7 blue and 5 green. One marble is drawn at random, Find the…

A: Classical definition of probability tells us that  the probability of an event =number of favourable…

Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: It is an important part of statistics. It is widely used.

Q: For biased coins, the probability of getting 5 heads out of a toss of 5 coins equals the probability…

A:

Q: A die is rolled 8 times. Find the probability of rolling no more than 3 twos

A:

Q: A jar contains 8 white, 11 blue, and 17 red marbles. If one marble is drawn at random from the jar,…

A: Answer Given,White marble = 8Blue marble = 11Red marble = 17Total marbles = 8+11+17 = 36

Q: A die is rolled 8 times. Find the probability of getting exactly THREE 4's. (Hint: B D) A. 0.104 B.…

A: We have to use Binomial distribution. Binomial distribution : If X follows Binomial distribution…

Q: Determine the probability that out of 4 students are a. none b. 1 c. atleast 1 d. all will graduate.

A: Here use binomial distribution  Each trial is independent  Finite number of trial  Probability of…

Q: A fair die is tossed three times. Find the probability of getting, a. Three 2’s b. Three 5’s c.…

A: The following information has been provided: A fair die is tossed three times. We need to compute:…

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

A: 4 aces card from 52 card1 from remaining 48

Q: A die is rolled. Find the probability that the number turned up is between 1 and 4.

A: Given,if A die is rolled. then sample space(S)S={1,2,3,4,5,6}n(S)=6

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 die is rolled twice. What is the probability of showing a two on the first roll and an even number…

A: On rolling a die twice, the total possible outcomes are…

Q: An urn contains 4 white balls and 6 red balls. A second urn contains 7 white balls and 3 red balls.…

A: given that…

Q: A bag contains 5 red marbles, 2 blue marbles, and 9 green marbles. If one marble is selected at…

A: 5 red marbles, 2 blue marbles, 9 green marbles.

Q: An urn incudes 13 balls: 2 red, 4 white and 7 green balls. The probability of selecting 6 balls…

A: