0. How many different 5-card hands can be dealt from a 52-card deck?

Q: An urn contains 3 green balls, 2 blue balls, and 4 red balls. in a random sample of 5 balls, find th...

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Q: Consider the following normal distribution: 1 f(x) = exp[-1/2(x– µ)²lơ²] Show that f(x) is a continu...

A: Given:

Q: Problem 5. Consider the following game. L R U 4,0 | 0,2 D 0,3 | 3,0 (a) Find all Nash equilibrium in...

A: Given Following game   

Q: Alina, Robert, and Makayla are on the student council at their high school. They all want to go to a...

A: Option A has fair decision as there are 6 possibilities of a number cube each person is designated w...

Q: What is the fewest number of times you must roll a six-sided dice before you can be assured that n o...

A: The Pegion Hole Principle: Suppose that  and  are natural numbers and that we are distributing  obje...

Q: Both 50% marksmen, Cj and Jc agree to a firefight in which they alternate shots until one of them is...

A: Given that, Both 50% marksmen, Cj and Jc agree to a firefight in which they alternate shots until on...

Q: Wood paneling can be ordered in thickness of 16'8 1 1 or inch. The random variable X is the total th...

A: X = the total thickness of paneling in two orders.1/8+1/8 = 1/4 inch 1/8+1/4 = 3/8 inch 1/8+3/8 = 1/...

Q: A company has 7 applicants, three women and four men. Suppose that the 7 applicants are equally qual...

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Q: QUESTION 6 A coin is flipped 10 times in succession. In how many ways can at least 8 heads occur?

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Q: The probability that a boy will get a scholarship is 0.9 and that a girl will get is 0.8. What is th...

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Q: A can solve 90 per cent of the problems given in a book and B can solve 70 per cent. What is the pro...

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Q: The Westmount Baseball Team is having a bad year. Suppose their ability to win any one game is 34% a...

A: Given that, The ability to win one game is 34% i.e., probability of success p=0.34. Games are indepe...

Q: State if each scenario involves a permutation or a combination. Then find the number of possibilitie...

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Q: Let A = {2, 4, 6, 8} and B = {-23, 55,-5, 37, 21}. Now, f: A → Bdefined by f(z) = z +3z-33. %3D %3D ...

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Q: Question 1 Two dice are rolled. Find the probability of getting doubles or a sum of 8. O 2 O 5 1142/...

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Q: Planes arrive at a circular sector of airspace according to a Poisson process with rate 20 arrivals ...

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Q: Suppose that in the AOA building, we observe the presence of nine people at work. Overall 1 on campu...

A: Introduction: Denote Denote X as the number of people at work who are wearing masks while working.

Q: The probability that a boy will get a scholarship is 0.9 and that a girl will get is 0.8. What is th...

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Q: Given X : {a =7,6= 12, c = 23, d = 38} and Y: (d = 48, e = 54, f = 104). If the below %3D arrow diag...

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Q: In a game of bridge, West has no aces. What is the probability of his partner’s having a. No aces? b...

A: Given that, West has no ace The partner of the west will be East. There are a total of 52 cards in a...

Q: Prove that if E1, E2,.., En are independent events, then P(E, U E2 U .. U En) = 1- | 1– P(E;)] i=1

A: Given that, E1, E2, ........., En are independent events. We need to prove that: P(E1∪E2 ∪ .......∪E...

Q: From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at le...

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Q: Example 2. Find the area that corresponds to Example 1. Find the area that corresponds to z = 1.36. ...

A: In the normal distribution, the area values (or) probabilities are related z score values. The norma...

Q: 8. It is usually written using a capital letter, is a variable that assigns a numerical value to eac...

A: Solution: Random variable:  Random variable is a function defined on a sample space Ω and its range ...

Q: Do the following. Find the mean of the probability distribution of the which can take only the value...

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Q: Find the area of the shaded region under the standard normal distribution to the left of the given z...

A: Given

Q: 3. The ages of participants in a drama workshop are normally distributed with mean 18.5 years and st...

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Q: The amount of time that people spend at Grover Hot Springs is normally distributed with a mean of 68...

A: As per Bartleby guideline expert have to answer first question three subparts only dear student plea...

Q: The life expectancy of a laser-printer toner cartridge varies Calculate the value of the interquarti...

A: From the Excel function, 1st quartile 0.0825 =QUARTILE(D2:D31,1) 3rd quartile 0.23 =QUARTILE(D2...

Q: Evaluate (a) Ex=0 Xp(X) and (b) Ex=0 X² p(X), where p(X) = (Np°q\ -x. %3D

A: The expectation of a discrete random variable X is a measure of central tendency of the probability ...

Q: Refer to image You are considering the risk-return profile of two mutual funds for investment. The ...

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Q: Solve for the following and show your solution: Two diced are rolled. How much is the chance of get...

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Q: If an Iphone password can have 4 or 6 digit passwords how many combination can there be if there has...

A: Iphone password can have 4 or 6 digit passwords. There are 10 digits in the number system, {0,1,2,3,...

Q: at is the probability of spending more than 2.4 days in recovery? at is the probability of spending ...

A: We have given that.   X~N( μ , ?^2 )   μ=3 , ? =1.7   Z-score =( x - μ )/?

Q: There are 7 people applying for a job at a company. 4 of the applicants are male and 3 are female. I...

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Q: QUESTION 5 Five prizes are to be given to five different people in a grodp of 7. In how many ways ca...

A: Given Five prizes are to be given to five different people in a group of 7.

Q: From a pack of 52 cards 4 cards are drawn one after another with replacement. Find the mean and vari...

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Q: Suppose that two balanced dice are tossed repeatedly and the sum of the two uppermost faces is deter...

A: Answer is given below.

Q: At a used book sale, 200 books are fiction and 300 books are nonfiction books. Of the fiction books,...

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Q: 3. A customer service rep has determined that the probability a customer call will result in a with ...

A: According to Bartleby guildlines we have to solve first three subparts and rest can be reposted... G...

Q: and three for the second day of interviewing. Assume that the candidates are interviewed in a random...

A: Given that  Number of Seniors (N)=10  Number of jobs (k)=6  Sample selected for interview (n)=7 We h...

Q: Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean...

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Q: Find what is asked in each problem. You may use the tree diagram or the FCP to answer the problem. U...

A: Here for given Question we will use FCP method for 3 different questions

Q: Determine whether the given problem/situation isn a combination or not. Write C if it is a combinati...

A: here use definition of combination  combination is used for counting in which object's order does no...

Q: It is claimed that fewer than 30% of Thunder Bay households have home delivery of the Chronicle-Jour...

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Q: Three professors administer a common exam without technical problem to their classes of 40 students ...

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Q: For #s 7-8, refer to the problem below: A hospital researcher is interested in the number of times t...

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Q: evening of 7 orders, what is the probability that at most two of the orders are from dine-in places....

A: HERE FROM GIVEN INFORMATION, p= probability that order is from dine = 1-0.73 = 0.27 n= 7 q= 1-p = 0....

Q: Functional literacy refers to the capacity of a person to engage in all those activities in whichlit...

A: Given that, About 91.6 percent Filipinos 10 to 64 years old were functional literate1 in 2019. This ...

Q: Vitamin A was administered to children in third world countries to decrease mortality rates. Two hun...

A: The given data can be tabulated as follows: