Phoenix Head - 0 tears Phoenix Tail - 3 Tears Phoenix Fire - 12 Tears How many (A) Phoenix coin combinations, and (B) outcomes of Phoenix 'Tears' are possible if you were to toss 15 Phoenix coins.  What is the (C) expected value of Phoenix Tears if you toss 40 coins?

Q: 1. A computer game has a simulated roll of a six-sided die and the game would be fair if the…

A: Solution : Given : P = 16 = 0.1667              n = 8              x  = 7             α  = 0.05…

Q: Rolling a pair of die, what is probability of getting a two and a five?

A: Solution:- when we roll a pair of die then total sample space is 36  Here favourable outcome is [ {…

Q: Rolling three four-sided dice, what is the probability of totaling at least 9?   Is there a way to…

A: The dice have four sides then the outcomes are 1, 2, 3, & 4.  Three dice have rolled, so the…

Q: You play a casino game 24 times. Each time, you win with probability 0.297. What is the expected…

A: Number of time casino game played is 24 times. Probability of winning each time is 0.297.

Q: In a bag there are 8 red balls,  and 2 pink balls.  You pay 9 dollars to draw 2 balls.  If you draw…

A: The number of red balls are 8. The number of pink ball are 2. The number of ball can be drawn are 2.

Q: NT #1 A self-checkout register produces an error code 10% of the time when an employee is helping…

A: Let A be the event that an employee is helping, and B be the event that an error code occurs. We are…

Q: Multiple studies conducted in the United States, Canada, Germany, and the United Kingdom show that…

A: This phenomenon is called weekend effect. Reason: fewer nurses and doctors are available in…

Q: A student tries to solve a difficult math problem with a 25% success rate on each attempt. What is…

A: It is given that the probability of success rate of solving the problem is 25% or .

Q: Odds of drawing a heart. If you deal one card from a standard deck, the probability that the card is…

A: a) Assume an event A, defines the event of selecting heart.

Q: In a gambling game, you toss a coin 3 times. If all 3 tosses are heads you get paid $10.Otherwise,…

A:

Q: exact

A: Here use binomial distribution  Finite number of toss Each trial is independent from each other…

Q: Fourteen jurors are randomly selected from a population of 4 million residents. Of these 4 million…

A: Given: Number of jurors (n) = 14 Probability of minority (p) = 0.42 Let X be binomial distribution…

Q: In the experiment of rolling two dice, what is the probability that the sum is not less than 8?

A:

Q: You are playing a game: When you toss a die and get a 1 or 2, you pay $4 If you get 3, 4, 5, or 6,…

A:

Q: 3. (a) A company is looking hire more sales staff. The human resources department accepts only the…

A: Introduction: Denote X as the event that the resume of a randomly selected applicant is accepted,…

Q: You play a casino game 99 times. Each time, you win with probability 0.174. What is the expected…

A: The total number of games played is n=99 The probability of winning is p=0.174 The case here follows…

Q: Suppose Nate wins 43% of all staring contests. (a) What is the probability that Nate wins two…

A: We have given that Probability of nate wins all starting contests P(wins) = 0.43 P(loose) = 1 - 0.43…

Q: In a bag, there are 8 red balls,  and 2 pink balls.  You pay 5 dollars to draw 2 balls.  If you draw…

A: In a bag, there are 8 red balls,  and 2 pink balls Total = 10 We also have to pay $5 to play the…

Q: oll a pair of dice 100 times. Keep a record of the sums of the dice. Find the theoretical…

A:

Q: You have 3 quarters and 4 dimes in your pocket. You draw two out at random. What is the expected…

A:

Q: 13. A game requires you to pay $3 to play. You flip three coins and if the result is the same on all…

A: Using the given information we make a table Winning (x) 10 -2 -3 Total outcome HHH, TTT HHT,…

Q: (1) An airline finds that each passenger who reserves a seat fails to turn up with probability o For…

A: As asked by you, I have answered part 2 of the question. Thank you.

Q: One card is drawn from a well-shuffled deck of fifty-two cards (no jokers). (a) Find the…

A: Given information A deck of cards without joker Total cards = 52 There are cards of 4 suits-…

Q: Two dice are rolled. (1) What is the probability they sum to 11, 8, or 12? (2) What is the…

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

Q: What is chance variation? What are its causes? How can it be altered

A: Chance variation  or 'chance error' or 'random error' is the inherent error in any predictive…

Q: A pair of dice is rolled once what is the probability of getting (i) a total of 6 (11) a total of 13

A: if a coin is tossed 2 times than the possible outcomesare 36i.e…

Q: We toss a symmetrical coin 10 000 times. What is the probability that the number of tossed eagles…

A: Given information: Number of tosses for the coin = 10,000 P(Eagle) = 0.50 P(Head) = 0.50

Q: A nylon connector manufacturing plant yields 15 % defective items. If 1000 connectors are randomly…

A: Let us define X as the number of defectives follows Binomial distribution with n=1000 and p=0.15.…

Q: Given two fair dice, (1) What is the probability that the dice show the same numbers?    (2) What…

A: 1) From the given information, two fair dice are rolled . The total sample space is, The sample…

Q: Yahtzee! Find the probability of getting a 5 of a kind when rolling five dice

A:

Q: If four fair dice are tossed, what is the probability that they will show (a) four different faces?…

A: Hi! Thank you for the question. As you have posted multiple sub-parts, as per our policy, we have…

Q: A box contains 4 red disks, 10 blue disks and 2 yellow disks. Someone offers to play a game where…

A: Given,Number of red disks, n(R) = 4Number of blue disks, n(B) = 10Number of yellow disks, n(Y) =…

Q: 3. (a) You roll three fair six-sided dice. What is the probability that you obtain a total of (i) 5…

A: (i) Probability of obtaining a total of 5: To get a total of 5, you can achieve it in several ways…

Q: A classroom contains 10 girls and 8 boys. You need to randomly select some of the students for…

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

Q: If a player rolls 2 dice and gets a sum of 3 or 11, he wins $10. If he gets a sum of 7, he pays $5.…

A:

Q: What is the probability that it rains tomorrow?

A: Here define events and draw tree diagram

Q: When two dice are thrown, find the expected values of the sum of number points on them.

A: Answer: For the given data,