There are 9 numbers, 1, 2, 3... 9. Three numbers are randomly drawn. a) The three numbers are multiplied together, such as 1-2-3 = 6. What is the probability that the multiplication product is an odd number? b) The three numbers are added together, such as 4+5+6= 15. What is the probability that the sum is an even number?

Q: We have 6 red ball and 4 blue balls. We are taking 3 balls to the park. a) find the probability…

A:

Q: What is the probability that an 8-digit driver's license number chosen at random will not have 4 as…

A: Given Data: The number of digits in the license number is: n=8 The possible number of ways is,…

Q: If two cards are drawn without replacement from an ordinary deck, find the probability of a queen…

A: Brief answer is given below.

Q: Assume that the playbook contains 12 passing plays and 9 running plays. The coach randomly selects 8…

A: All possible cases: Number of ways 2 passing plays and 6 running plays (12C2)(9C6)=5544 3…

Q: A spinner has numbers 1–9 marked equally on the face. If the spinner is spun 2 times, what is the…

A: Given Information: A spinner has numbers 1–9 marked equally on the face and the spinner is spun 2…

Q: A cubic die was rolled 1200 times and the outcomes were recorded.  The records show each even…

A: Introduction: It is required to find the probability of each outcome n = 1, 2, 3, 4, 5, 6, when the…

Q: If one three-digit number (0 cannot be a left digit) is chosen at random from all those that can be…

A:

Q: 3. A 3-digit number is form from the numbers 1, 2, 3, 4, 5 without replacement. Find the probability…

A:

Q: Suppose that Alan is taking a multiple choice quiz where there are 3 choices for each question.…

A: Binomial distribution:The binomial distribution gives the probability of number of successes out of…

Q: Assume that two balls are drawn without replacement from a box with 5 blue, 7 white, and 3 red. Find…

A: We have given that Number of blue balls = 5  Number of white balls = 7  Number of red balls = 3…

Q: f you pick a card from a regular deck of 52 cards, what is the probability of getting a club 3 times…

A: we want to find the probability of drawing a club three times in a row from a regular deck of 52…

Q: A lottery game has players selecting 3 numbers at random from the numbers 1–50. The state picks 20…

A: Given, A lottery game has players selecting 3 numbers at random from the numbers 1-50. The state…

Q: A box contains 8 red balls, 4 green balls, and 2 blue balls. You pull 2 balls from the box (one at a…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…

A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11

Q: What is the probability that both numbers are odd if their sum is 7 ? What is the probability that…

A: Here sum=7 Sample space={(1+6),(6+1),(2+5),(5+2),(3+4),(4+3)} total 6 possibilities

Q: Suppose that a family has 3 children. Also, suppose that the probability of having a girl (based on…

A: family has 3 childrens P(boy)=P(girl) = 12P(family has no girl) = ?

Q: Suppose an animal shelter has 10 cats and 8 rabbits. One day, 3 of these animāls are chosen (in an…

A:

Q: Suppose that a family has 6 children. Also, suppose that the probability of having a boy (based on…

A: given data, n= 6p(boy)=P(girl)=12x= no. of boys in familyP(x≥5) = ?

Q: What is the rstudio code to find the probability that an observation from N(-2, 1), is between -3…

A: Solution-:Let, X- be the normal random variablewe want to find P(-3<X<1)=?  (By using rstudio)

Q: Two balls are drawn in succession out of a box containing 2 red and 2 white balls. Find the…

A: Let p be the probability that a ball is red. Then p = 2/4 = 0.5 Let X denotes the number of red…

Q: In a bag there are 12 purple marbles and 8 red ones are drawn at random and left out immediately…

A: Given, In a bag there are 12 purple marbles and 8 red ones are drawn at random and left out…

Q: One card is drawn from a well-shuffled deck of 52 cards. For each question enter your answer as a…

A: We have given a deck of cards and we have to draw the card from the deck then we have to find…

Q: A shipment of 9 typewriters contains 2 that are defective. Find the probability that a sample of…

A: Answer  Given:   A shipment of 9 typewriters contains 2 that are defective. 9-2 = 7 are not…