A roulette wheel has thirty slots consisting of two blue, eight white, and twenty red slots. You will receive P100 if the roulette stops spinning on a blue slot, P50 on a white slot, and nothing on a red slot. Compute the fair price for this roulette-spinning game. O P 15 O - P 20 O P 20

Q: The probability that a man will live until 70 years is 3/4 and the probability that his wife will li...

A: We have given  P ( A) = man live  until 70 years is 3/4 P(B) = his wife live until 70 years is 4/5  

Q: For the spinner below, assume that the pointer can never lie on a border line. Find the following pr...

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Q: A survey asks women who work full time about the number of children they have.  Make a probability d...

A: Given that  Frequency distribution table  Number of children  0 1 2 3 4 5 6 7 Number of familie...

Q: A car is regularly passed through a traffic signal. Out of 100 times a car passed, it got a green si...

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Q: a) Explain why the X is a binomial random variable and provide its characteristics. b) What is the p...

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Q: Recall that the expected value of a random variable is the average result in the long run of many tr...

A: There are a wide range of applications of expected value. Manufacturing companies produce large quan...

Q: An employee group requires 6 people be chosen for a committee from a group of 16 employees. The empl...

A: As per guideline expert have to answer first question only dear student please upload other question...

Q: 3 groups of 3 people are to be selected from 9 people, of whom 3 are man teachers, 2 lady teachers a...

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Q: Find a number L such that P|L 95. %3D Hint: A useful fact when using tables to find F-values is that...

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Q: If one of these 210 individuals is selected at random, what is the probability that the person is a ...

A: Here use Bayes Rule

Q: Suppose X is a Normal random variable with with expected value 5 and standard deviation 5. We take a...

A: The random variable X follows normal distribution. We have to find the probability of X less than 4 ...

Q: 3. Answer the following questions (the parts in this question are unrelated and have nothing to do w...

A: Given that,  Z is a variable that follows standard normal distribution.  By using z table we find  P...

Q: ~x(n) (32) i=1 Exercise 11. Suppose X1, X2,.,Xn is an i.i.d. sample of observations of a random vari...

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Q: If you are dealtm 4 cards from a shuffled deck of 52​ cards, find the probability that all 4 cards a...

A: Given that  There are 52 card in the deck in which they divided into two color i.e red(26) and black...

Q: 4. An experiment consists of tossing a die and then flipping a coin once if the number on the die is...

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Q: You need to borrow money for gas, so you ask your mother and your sister. You can only borrow money ...

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Q: .A class consists of 17 women and 65 men. If a student is randomly selected, what is the probability...

A: It is given that Number of women = 17 Total = 17 + 65 = 82

Q: Container 1 has 8 items, 3 of which are defective. Container 2 has 5 items, 2 of which are defective...

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Q: The average weight of an NFL player is 245.7 pounds with a standard deviation of 34.5 pounds, but th...

A: From the provided information, Mean (µ) = 245.7 Standard deviation (σ) = 34.5

Q: Supposé that a bread manufacturing industry has three inspectors to stamp the expiration date on eac...

A: Given Let us define some events as follows:  A: A randomly selected packet is stamped by Ken B: A ra...

Q: aur AREA and shad the CURVE Between 2=-2.20 and 2= 1. 25 2) To the Right oF OF 2= 3.17

A: For the given data Find the area and shaded curve

Q: Based on meteorological, the probability that it will snow in a certain town on January 1st is 26.5%...

A: Let us define an event E : it will snow in a certain town on January 1st. It is given that P(E) = 0....

Q: Q4) The infection percent of a disease in a town was 0.01%. Find the probability that there was no i...

A: Given that  Probability of disease (p)=0.0001 Population (n)=5000 Then we have to find the probabili...

Q: 3.69 The life span in hours of an electrical compo- nent is a random variable with cumulative distri...

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Q: QUESTION 13 Ajury pool consists of 25 people, 10 men and 15 women. Compute the probability that a ra...

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Q: A drug-screening test is used in a large population of people of whom 7% actually use drugs. Suppose...

A: The probability that an event occurs is the chances of occurrence of the event. The probability is c...

Q: A math class consists of 14 female students and 20 male students. Two students are sele random to pa...

A: Given that  Total students=14+20=34 Male students=20 Female students=14 2 students are selected at r...

Q: A small clay pot contains 5 black beans 10 red beans and 8 white beans. If a bean pic from the bag w...

A: Given that  5 black beans 10 red beans 8 white beans P(not white)=? Note: According to bartleby expe...

Q: A single-elimination tournament with four players is to be held. In Game 1, the players seeded (rate...

A: The following solution is given below:

Q: Let E be the event where the sum of two rolled dice is divisible by 4. List the outcomes in Ec.

A: Given that  Roll 2 dice  Sample space=S S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3) (...

Q: Here are summary statistics for the weights of Pepsi in randomly selected cans: n= 36, x 0.82411 lb,...

A: Givenn=36x=0.82411s=0.00568confidence interval=95%

Q: Counting a) Find the number of indistinguishable permutations of the letters in MATTRESSES b) How ma...

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Q: i How many three-digit phone prefixes that are used to represent a particular geographic area (such ...

A: here use combination and permutation   

Q: A math class consists of 14 female students and 20 male students. Two students are selected at rando...

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Q: A box contains 8 red, 3 white and 9 blue balls. If 3 balls are drawn at random without replacement, ...

A: It ia given that Number of red balls = 8 Number of white balls = 3 Number of blue balls = 9 Total = ...

Q: The probability of a student sleeping in is 0.2. When they sleep in, the probability that they are l...

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Q: In how many ways can 8 persons be seated around a table with 8 chairs if two individuals wanted to b...

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Q: Find the probability of drawing 4 aces at random from a deck of 52 ordinary cards if the cards are (...

A: here total cards in deck = 52

Q: 2. A pizza delivery company claims that its average delivery time is less than 45 minutes. State the...

A: We have the following statement  A piza delivery company claims that it's average delivery time is l...

Q: The binomial distribution has p = 0.5 and n = 20. Find P(X < 8). Use Table II, Appendix A. Express y...

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Q: 7. C(n, 2) 8. C(11, r) = 165 9. C(8, 6) = 78 %3D

A: Given that  7) C(n,2)=78 8) C(11,r)=165 9) C(8,6)=? Note: According to bartleby experts question ans...

Q: Finally, let us talk about 6 digit PIN numbers. (All entries are 0-9). a) In how many ways can we ma...

A: 6 digit pin _ _ _ _ _ _ There are 9 ways to fill 1st place since if we put 0 it will be considered 5...

Q: The probability that a student does the topic quiz is 0.8. When the student does the topic quiz, the...

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Q: 1. A lightbulb manufacturer has developed a new lightbulb that it claims has an average life of more...

A: Test is that whether new lightbulb has an average life of more than 1000 hours.  

Q: Find the value of the binomial coefficient, n = 28, x = 3. You may use your calculator or MS Excel. ...

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Q: 2. A limousine service has three cars (sedans) which it hires out by the day. The number of requests...

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Q: Conduct a simulation using a random number generator based on the following information. According t...

A: As per Bartleby guidelines I can't answer more than three sub parts per post. Please post other part...

Q: An urn contains 20 red balls and 50 blue balls. Two are chosen at random, one after the other, witho...

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Q: Exercise 2.8. The number X of milk-chocolate chips and the number Y of dark- chocolate chips in a co...

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Q: COMPUTE K?

A: The frequency distribution is a useful way of exploring data using tables.