1611 after graduation. Supp tudents are randomly selected and let z be the number of students that plan to go on a vacati graduation, out of the sample of 5. Use the binomial probability formula or the binomial probat Co construct the probability distribution of . Also, use the binomial probability formula or the probability table to construct the cumulative probability distribution of . Round solutions to four decimal places, if necessary. x P(x) xP(X) ≤ x 0 1 2 2 3

Q: Thirty-one percent of the students in a management class are graduate students. A random sample of 6…

A: Proprotion of students in a management class are graduate students(p)=0.31sample size(n)=6

Q: Shown below are the number of trials and success probability for some Bernoulli trials. Let X denote…

A:

Q: At a raffle, 100o tickets are sold at $5 each. There are 20 prizes of $25, 5 prizes of $100 and…

A: The number of tickets sold were 1000 Cost of a ticket is 5 Prizes are : 20 prizes of $25 eachTotal…

Q: Find the probability of 8 or fewer Mexican-Americans among 12 jurors.P(x≤8)= ______ .

A: Let the random variable x be the number of Mexican Americans among 12 jurors.The probability…

Q: Write the probability distribution for X.Write your answer in fraction form or round to 3 decimal…

A: It is given that, There are 7 cameras in the box out of which 3 cameras are defective and 4 are…

Q: Suppose that you are offered the following "deal." You roll a six sided die. If you roll a 6, you…

A:

Q: wenty-six percent of couples who plan to marry this year are planning destination weddings. Assume…

A: Given data is appropriate for binomial distribution. The binomial distribution is frequently used to…

Q: The probability of rain on any day of the month of April is 42% the probability that will be windy…

A:

Q: Write the binomial probability in words. Then, use a continuity correction to convert the binomial…

A: P(X<147)

Q: Find the probability and interpret the results. If convenient, use technology to find the…

A: Given dataμ=61000n=31x¯=58500σ=5700

Q: If two dice are rolled one time, find the probability of getting these results. Enter your answers…

A: A regular die has 6 outcomes, so when two dice are rolled, the sample space has 62=36 outcomes. We…

Q: Find the probability that the first traffic light is green given that the second traffic light is…

A: It is given that:P(A)=0.55;P(Ac)=0.45;P(B|A)=0.75P(B|Ac)=0.09;P(B)=0.453The objective is to find the…

Q: Use the multinomial formula and find the probabilities for each. Round your answers to at least…

A: From the above given data the following solution is provided below:Given data,                 n= 3,…

Q: Destination Weddings Twenty-six percent of couples who plan to marry this year are planning…

A: Given thatp = 26% = 0.26n = 3X ~Binomial(n, p) X ~ Binomial (3, 0.26)

Q: For an experiment we will toss (or "flip") three coins, then identify if each coin landed Heads up…

A: We have to find given probability that after we toss the three coins that we get exactly two of the…

Q: It is estimated that 70% of the students attending a school in a rural area, take the bus to school.…

A: Here given, It is estimated that 70% of the students attending a school in a rural area, take the…

Q: A binomial probability is given. Write the probability in words. Then, use a continuity correction…

A: We want to write the probability statement,

Q: In a math class, there are only 10 freshmen, 11 sophomores, and 3 juniors. Five students are…

A: Number of freshmen = 10Number of sophomores = 11Number of juniors = 3Total students = 10+11+3=24

Q: Find the probability of fewer than half of the questions correct in 14 guesses.

A: here given , A student is making independent random guesses on a test. The probability the student…

Q: Fill in the P(X=x) values to give a legitimate probability distribution for the discrete random…

A: The table shows discrete random variable values with their probability values.

Q: A student takes a 14 question, multiple-choice exam with two choices for each question and guesses…

A:

Q: An assembly consists of three mechanical components. Assume that the probabilities that the first,…

A:

Q: From a box containing 4 black balls and 5 green balls, 3 balls are drawn in succession, each ball…

A: Given, A box containing 4 black and 5 green balls.  3 ball are drawn in succession.         To find,…

Q: Find the probability of getting 6 face cards (king, queen, or jack) when 6 cards are drawn from a…

A: We have given that the 52 cards of a standard deck. Total face card = 12

Q: Suppose that you are offered the following "deal". You roll a six sided die. If you roll a 6, you…

A: From the given data: a)  x P(x) 20 1/6 3 1/2 -7 1/3

Q: Draw three cards randomly from a standard deck of 52 cards and let x be the number of jacks in the…

A: Suppose a random variable x, defines the number of jacks in the draw.

Q: Denote by X the number of green balls in the three draws. Complete the probability distribution.

A:

Q: Find the probability of the indicated event if P(E)= 0.25 and P(F) = 0.35. Find P(E or F) if P(E and…

A: Addition rule will applied here

Q: At a local college, 213 of the male students are smokers and 497 are non-smokers. Of the female…

A: The event M is a male student who is a smoker The event F is a female student who is a smoker There…

Q: You are bidding on six items available on an online shopping site. You think that for each bid you…

A: The provided information is as follows:The probability that each bid have a chance of winning is…