evin flipped a coin 450 times. His results are below. Heads Tails 240 210 xpress each probability in decimal form, to the nearest hundredth. Vhat is the experimental probability that the coin lands on tails? Vhat is the theoretical probability that the coin lands on tails? A Moving to another question will save this response. ion 10 GN.docx

Q: The probability that a spark plug is defective is 35%. Suppose that a person buys 7 spark plugs.…

A:

Q: An expert target sharpshooter misses a target 5% of the time. Find the probability that she will…

A: Given : P (expert misses a target) = p = 0.05

Q: Basketball player Muse will get a ball through the hoop from five meters away 60% of the time. What…

A: sample size(n)=5Probability of getting ball through the hoop from give meters away(p)=0.60Let "x" be…

Q: Elephants have the longest pregnancy of all mammals. suppose that for Asian elephants, the lenghts…

A: The objective of this question is to find the percentage of Asian elephant pregnancies that are…

Q: A point is chosen at random in the square shown below. Find the probability that the point is in the…

A: Given that, a dart hits the small square target shown below at a random point. Each side of the…

Q: Question 19 Read and solve the problem; choose the best answer(s) from the choices provided. Srio at…

A:

Q: average weight of 4150 lb and SD = 450 lb Find each as a 2-decimal percentage - DO NOT put the %…

A: Given that.   X~N( μ , ?)   μ=4150     , ?=450   Z-score =( x - μ )/?

Q: Four green disks, five purple disks, six yellow disks, and seven white disks are placed into a…

A: Drawing samples with replacement means drawing a sample unit from a finite population and is…

Q: Facebook Users Twitter Users 93 34 15 What is the probability that a student is a Facebook user? bur…

A: Given that  in central high school, Number of seniors who only uses Facebook = 93. Number of seniors…

Q: The table summarizes results from 982 pedestrian deaths that were caused by automobile accidents.…

A: From given contingency table we have to find probability of president intoxicated or driver…

Q: Lottery: Every day, Jorge buys a lottery ticket. Each ticket has a probability of 0.4 of winning a…

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

Q: A new medication has been found to relieve pain symptoms in 80% of people who take it. The…

A:

Q: Assume that the probability of a toss of an unfair coin resulting in heads is known to be 0.0062.…

A: Solution-: Given: P(an unfair coin resulting in heads)=0.0062 We want to find P(Toss of the same…

Q: 8. Odd or Even: You ask 30 people to choose a number between 1 and 10, and 22 of them choose an odd…

A: Solution-: Given: 30 people to choose a number between 1 and 10, and 22 of them chose an odd number.…

Q: At a used-book sale, 84 books are adult books and 165 are children's books. Of the adult books, 60…

A: adult bookchildren bookTotalfiction24110134non- fiction60055115Total84165249

Q: A baseball player has a batting average of 0.155. What is the probability that he has exactly 1 hits…

A: Let, X be the random variable representing the number of hits at bat.p = 0.155n = 7Here We will use…

Q: You ask 30 people to choose a number between 1 and 10, and 22 of them choose an odd number. Estimate…

A: 30 people: Chooses number between 1 and 10 Odd numbers:{1,3,5,7,9}  Probability to select odd…

Q: Question #1112 percent of U.S. residents are in their thirties. Consider a group of eight U.S.…

A: X: Number of . residents are in their thirtiesNown= number of residents in group=8p=P(in their…

Q: QUESTION 5 T/F Quiz: Suppose you take a 10 question True or False quiz and you guess on every…

A:

Q: Question 40 A high school baseball player has a 0.325 batting average. In one game, he gets 8 at…

A: Obtain the probability that he will get at least 3 hits in the game. The probability that he will…

Q: student takes a test containing 17 true or false questions. At least 11 correct answers are required…

A:

Q: Refer to the table which summarizes the results of testing for a certain disease. A test subject is…

A: Given that  The sum of negative =9+312=321

Q: QUESTION 4 Provide an appropriate response. Express your answer as a simplified fraction unless…

A:

Q: The data represent the results for a test for a certain disease. Assume one individual from the…

A: The given summarized table is, The probability of he or she had the disease is,

Q: The data represent the results for a test for a certain disease. Assume one individual from the…

A: Given that the data represent the results for a test for a certain disease.

Q: In a certain classroom at Cal State LA, 63% of the students get less than the recommended amount of…

A: Given data, p=63%=0.63 If n=8 P(X=3)=?

Q: 65% of the people in Missouri pass the driver's test on the first attempt. A group of 7 people took…

A: Introduction:If X ~ Bin (n, p), then the probability mass function of X is:p (x) = (nCx) px (1 – p)n…

Q: QUESTION 20 Find the probability of drawing either a jack or a red card (diamonds or hearts) from a…

A: given data, standard deck  of cards total outcomes =52 cards probability of drawing either a jack or…

Q: 47% of all violent felons in the prison system are repeat offenders. If 32 violent felons are…

A: Let X is the number of violent felons that are repeat offenders. X~Binomialn=32,p=0.47