In a lottery game, a player picks 6 numbers from 1 to 43. How many different choices does the player have if order doesn't matter? There are choices to pick for the lottery.

Q: Q4: How many ways you can choose three different colors from the figure below, the choice must be on…

A: The number of ways in which three different colors can be chosen from the given colors.

Q: 5 Y has a density function = f(y) = Find the mean and variance of Y. (Round your answers to four…

A: The random variable Y has a density function of .

Q: I need help with this please parts a and b

A: The objective of this question is to find the probability of a person waiting for more than 5…

Q: Suppose that a single-sampling plan with n=50 and c=1 is being used for receiving inspection where…

A: The given scenario pertains to a receiving inspection process employing a single-sampling plan with…

Q: For two events A and B, P(A) = 0.3 and P(B) = 0.4. (a) If A and B are independent, then P(ANB) =…

A: The question is about probability.Given :P ( A ) = 0.3P ( B ) = 0.4

Q: Find the indicated probability. An urn consists of 20 red balls and 30 green balls. We choose 10…

A: No. of red balls=20No. of green balls=30No. of balls=20+30=50

Q: In a class of 22 students, 13 play an instrument and 7 play a sport. There are 5 students who play…

A: The objective of this question is to find the probability that a student does not play a sport given…

Q: The heights of 2000 students are normally distributed with a mean of 167.5 centimeters and a…

A: X~N(167.5, 7.8)n=2000

Q: A set of data whose histogram is bell shaped yields a mean and standard deviation of 60 and 2,…

A: μ=mean=60,sd=σ=2

Q: 10 If 0₁ <0₂, derive the moment-generating function of a random variable that has a uniform…

A: If , derive the moment - generating function of a random variable that has a uniform distribution on…

Q: Relays used in the construction of electric circuits function properly with probability 0.9. A B B…

A: Given information is:The probability that the circuit works properly is There are four relays and…

Q: 6. If you have 5 engineers and 5 lawyers, in how many ways can they be accommodated, a) Online b) In…

A: (As per our standard guidelines, we are allowed to answer only 3 sub-parts.)6)a) Total number of…

Q: The optimal solution of this linear programming problem is at the intersection of constraints 1 and…

A: Range for Coefficient of x1​: [0,3]Range for Coefficient of x2​: [0,1]Dual Value for the First…

Q: Suppose C and D are events in the same sample space for some experiment. Suppose C occurs 34% of the…

A: The objective of this question is to find the probability that Ashley wins the checkers tournament.…

Q: When dragons on the fictional planet Pern lay eggs, the eggs are either green or yellow. The…

A: The objective of this question is to calculate the mean, standard deviation, and variance of the…

Q: The CDF of Random variable W is below. Find: a) What is P[W≤4] b)What is P[-20] d) What is the…

A: Since you have posted question with multiple subparts,we will solve the first three sub parts for…

Q: ation tamath.com/app/student/2865356/22776217/197eaf2c743c7391f2865db9440238e0 mus Dashboard…

A: The objective of this question is to find the probability that a resident who has only completed…

Q: Let S = (− infinity, infinity) and use the intervals of real numbers below to find each of the…

A: Here given that  S=(−∞,∞) and use the intervals of real numbers below to find each of the indicated…

Q: Numbers 1 to 20 are placed in a bag. Withoutreplacing the first number, what is the probability…

A: The objective of this question is to find the probability that the first number drawn from a bag…

Q: How many different words can be formed with the letters of the word ADMINISTRACION?

A: The number of different words that can be formed with the letters of the word “ADMINISTRACION” can…

Q: If a seed is planted, it has a 75% chance of growing into a healthy plant.If 12 seeds are planted,…

A: The objective of this question is to find the probability that exactly 2 out of 12 seeds do not grow…

Q: 3. You are to take a multiple choice exam consisting of 100 responses to each. Suppose you did not…

A: Number of questions on the exam: n=100Probability of guessing the correct answer on a single…

Q: A random variable Y is given with its probability distribution. Find the value of 100q. 0 1 3 0.35 q…

A:

Q: Suppose X is a random variable, whose pdf is defined as follows: 2x = (²x) (u(x) - u(x − 3)) where…

A: The solution is given below.Explanation:Given:Given the probability density function (pdf) for a…

Q: A stochastic signal S is amplified by an amplifier that has a stochastic, real-valued gain, A, so…

A: Given that stochastic signal S is amplified by an amplifier that has a stochastic, real-valued gain,…

Q: In the town Street of sataio, citizens visit the down tio market everyday for daily needs. In the…

A:

Q: Let the random variable Y have a geometric distribution with a mean of 3. The probability that…

A: From the provided information,Y have a geometric distribution with a mean of 3 that is Y~G(3)Since,

Q: Suppose that 42% of people are on low calorie diet. If you pick three people at random, what is the…

A:

Q: 9 Of the travelers arriving at a small airport, 50% fly on major airlines, 20% fly on privately…

A: a) 0.61b) 0.12c) 0.1967d) 0.80Explanation:We have the given probabilities:I. Travelers at small…

Q: ation tamath.com/app/student/2865356/22776217/197eaf2c743c7391f2865db9440238e0 mus Dashboard…

A: The objective of this question is to find the probability that a resident who has only completed…

Q: For events A, B, and C, we have the following probabilities: P(A) 0.7, P(B) = 0.5, P(C) = 0.3, P(A…

A:

Q: Find the value of P(X<6) using Binomial distribution such that n=6 and p=0.385

A:

Q: your ey will triple in value in a single year? d enter your answer as a percent rounded to

A: given mean = 16.3 standard deviation = 34

Q: Let X₁, X2,..., be a sequence of independent and identically distributed random variables, each with…

A: The objective of this question is to find the expressions for the mean and variance of a compound…

Q: Lunch break: In a recent survey of 640 working Americans ages 25-34, the average weekly amount spent…

A: Assume the random variable x defines the weekly amount spent on lunch.According to the given…

Q: 2. Which of the following shows the collection of all outcomes that are elements of one or the other…

A: 2. A. A ∪ B3. A. EventExplanation:2. The collection of all outcomes that are elements of one or the…

Q: In a board game there is a die having 7 faces which is rolled 4 times. The total number of outcomes…

A:

Q: In reviewing retirement portfolios, Kim determined the probability of a client owning stock is 0.60…

A: From the given information let S be the event of owning stock and S be the event of owning bond…

Q: The loaves of rye bread distributed to local stores by a certain bakery have an average length of 28…

A: Answer,The population mean = 28The population standard deviation = 2

Q: The national bank of Poland supplied the following data on loan approvals by four loan officers:…

A: The null and alternative hypothesis isNull hypothesis (H0): The loan approval is independent of the…

Q: Two cards are drawn from a deck, the first is replaced before the second is drawn.What is the…

A: The objective of this question is to find the probability of drawing two specific cards from a deck,…

Q: he chance of an IRS audit for a tax return with over $25,000 in income is about 2% per year. We are…

A: The objective of the question is to find the distribution of the number of audits a person with an…

Q: The length of life, in hours, of a drill bit in a mechanical operation has a Weibull distribution…

A: The length of life, in hours, of a drill bit in a mechanical operation has a Weibull distribution…

Q: he following data were gathered for 110 residents of Chicago. Of those residents, 46 are 30 years…

A: "Since you have posted a question with multiple subparts we will provide solutions only to the first…

Q: Assume that random guesses are made for seven multiple choice questions on an SAT test, so that…

A: Given,Number of trials, n = 7Probability of success, p = 0.45We need to find the probability that…

Q: 8. Only 4% of clover plants are of the four-leaf variety. You will pick clover plants at random…

A: a)  To calculate the probability of finding a four-leaf clover by the time you have picked 16…

Q: Seven office mates, three women (Fran, Gladys and Helen) and four men (John, Karl, Leonard and…

A: Please refer ExplanationExplanation:Analyzing Restaurant Guests on Wednesday:Restrictions:Fran: Only…

Q: Dwight Moody is the manager of a large farm with 1,000 acres of arable land. For greater efficiency,…

A: Given the estimates of crop yields and net incomes per bushel under various weather…

Q: sample standard deviation for the following data set. If necessary, round to one more decimal place…

A: The provided information is as follows:The data points for the body temperature  of adult marks is…

Q: Each sample of water tested has a 10% chance of containing high levels of organic solids. Assume…

A: Since Each sample of water tested has a 10% chance of containing high levels of organic…