Use the scenario below to determine the correct values of n, p, q and z of the binomial distribution formula then compute the probability. Suppose that in a certain video game there is a 33-3% item drop rate of warp wing after defeating a butterfly. Assume 20 butterflies are defeated. What is the probability that 6 warp wings will drop? n3D p = q = The probability (to four decimal places) that 6 warp wings will drop is

Q: Assume that a procedure yields a binomial distribution with a trial repeated n = 30 times. Use…

A: Given information- No. of trial, n = 30 No. of success desire, x = 5 Probability of success, p = 1/5…

Q: The distribution of birth weights (in g) for babies is approximately ?(2750, 560). What is the…

A: We have given that,  If babies birth weights follows normal distribution, with mean( Mu) =2750 and…

Q: Suppose X is a binomial random variable where the probability of success on a single trial is 0.89…

A: From the provided information, Sample size (n) = 617 Probability of success p = 0.89

Q: Suppose 59% of vegetarians are women. Suppose a random sample of 500 vegetarians is taken. What is…

A: Answer: From the given data, Population proportion of vegetarians who are women (P) = 59% = 0.59…

Q: ssuming that P(green) = 0.75, what is the probability that among his 580 plants

A: Let, Xi be a random variable. Xi = 1,     if ith pea is green0,       otherwise So, Xi = 1,   with…

Q: 2. From a box containing 4 dimes and 2 nickels, 3 coins are selected at random without replacement.…

A: To find the probability distribution for the total T of the 3 coins, we need to consider all…

Q: Identify the type of probability distribution shown in the problem: binomial,hypergeometric, Poisson…

A: Given: λ=3 The type of probability distribution used in this problem is Poisson, as the rate per…

Q: Assume that a procedure yields a binomial distribution with n=2 trials and a probability of…

A: It is given that n = 2 and p = 0.10.

Q: In a large population, 59% of the people have been vaccinated. If 5 people are randomly selected,…

A:

Q: Pedestrian Deaths river Pedestrian Intoxicated? kicated? Yes No Yes 62 73 No 284 560 of the…

A: Given The table summarizes results from 979 pedestrian deaths that were caused by automobile…

Q: Obtain the probability distribution of X that shows the number of heads in a three tosses of a coin.

A: Consider X be the random variable that could take the values 0, 1, 2 and 3. The sample space could…

Q: According to PSA, the probability of a randomly selected 90-year old Filipino survives for at least…

A: given data  probability that a randomly selected 90 year old filipino survive for atleast another…

Q: Suppose a study of driving under influence and driving without seatbelt produced the following data:…

A:

Q: Find the probability a randomly selected z-score is between -1 and 1.2.

A: Probability that the randomly selected Z-score is between -1 and 1.2 P(-1<z<1.2)   We know…

Q: An assembly line machine produces a defective widget 23% of time,the rest of the time it produces a…

A: Here, n = 21 and p = 0.23.

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=6n=6 times. Use…

A: The probability mass function of a random variable X having a binomial distribution is given by,

Q: 1. In a clinical trial with two treatment groups, the probability of success in one treatment group…

A:

Q: If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was…

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Q: D5) If the hazard is 0.2t + 1 for fish through the years, what is the probability that at least 3/4…

A: The hazard function is h(t)=0.2t+1. The cumulative hazard function is H(t). According to survival…

Q: In a large population, 61% of the people have been vaccinated. If 5 people are randomly selected,…

A: From the given information, Sample size (n) = 5, Probability of success (p) = 0.61.

Q: For a binomial probability distribution with P = 0.5 and n = 12, find the probability that the…

A: The Binomial distribution for random variable k is given  as. Pk=nCkpk1-p(n-k) Substitute 0 for k in…

Q: The Random Variable X counts the number of students in a 23 person class who passed an exam. If the…

A: The Random Variable X counts the number of students in a 23 person class who passed an exam.  If the…

Q: Suppose that in a particular population of people, 76% have brown eyes. If you were to select eight…

A: It is given that 76% have brown eyes and a 60 people at random.

Q: The statistics department of a college found that there is a 28% chance (0.28) that a student will…

A: From the provided information, The statistics department of a college found that there is a 28%…

Q: Suppose that the probability of passing an exam is 60 percent, so the probability of failing the…

A: given data  P(pass exam) = p =0.60 no. of trials = n = 5 x = no. of students pass exam  P(x=X) =…

Q: Assume you have a bag with 3 red beads and 1 green beads. What is the probability of drawing a red…

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Q: A homeowner plants 6 bulbs selected at random from a box containing 5 tulip bulbs and 4 daffodil…

A: Given problem Given that   A homeowner plants 6 bulbs selected at random from a box containing 5…

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=30 times. Use the…

A:

Q: Assume that when adults with smartphones are randomly selected, 36% use them in meetings or classes.…

A: We have to find given probability..

Q: The CDF for a binomial distribution shows   Multiple Choice   the probability of success in a…

A:

Q: Find the probability of x=19x=19 successes given the probability p=0.66p=0.66 of success on a single…

A: The probability of success is p = 0.66 Number of trials n = 20 Let X denote the number success in 20…

Q: Suppose that a policeman with a radar gun is watching traffic pass on a street where it is the case…

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Q: Suppose x is a uniform random variable with a = 20 and b = 60. Find the probability that a randomly…

A: From the given information, Consider, X be the random variable that follows uniform distribution.…

Q: Jaylen, a basketball player, is known to make 41% of his shots. What is the probability distribution…

A: Given that  Success of probability p =41%=0.41 Number of trials n=7 X~binomial (n,p)

Q: probability of obtaining a even number of heads

A: here use binomial distribution table  n  = no of trial  =  9 p = probability of success  = 0.6

Q: The unemployment rate in a city is 13%. If 6 people from the city are sampled at random, find the…

A:

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=5n=5 times. Use some…

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

Q: Q.It has been found that on an average the number of mistakes per typed page of a typist is 1.5.…

A:

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

A:

Q: We are picking 200 jelly beans out of a huge vat at a factory known to have 25% black jelly beans.…

A: sample size(n) =200 probability(p)=0.25 Using normal approximation to binomial we have…

Q: Suppose x is a uniform random variable with values ranging from 40 to 90. Find the probability that…

A: given data  x is uniformly distributed between 40 and 90.  X~U(40,90) P(x>55) = ?