What is the probability that a city in New York State was founded before 1900 and has a population larger than 20,000 people?

Q: Identify/Differentiate characteristics of Permutation and Combination

A: Characteristics of Permutation:  For the different possible arrangement of 'r' outcomes taken from '...

Q: Byron is conducting an experiment to determine whether a new medication is effective in reducing cou...

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Q: Problem 3: Attournamento 0) As a preliminary helper result, show by induction that for events E1, E2...

A: Given information: Consider a tournament between N teams, each team playing each of the other teams....

Q: The graph of a probability distribution is shown below. The graph is made up of two line segments an...

A: Given graph is

Q: QUESTION 3 r=0%, Lisa wants to borrow 100 to open business. Revenue is random y=100 with prob 1/2 an...

A: r=0% P=100 Y1=100 & p(y1) =1/2 Y2=200&p(y2)

Q: The joint probability distribution of two random variables x, Y is given in the ta below. Y=-2 Y=- 1...

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Q: In a recent year (365 days), a hospital had 5642 births. a. Find the mean number of births per day. ...

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Q: The random variable X has probability density function f(x) given by: 2 <xse+1 f(x) = x-1 otherwise ...

A: the random variable X has probability density function f(x) given by;f(x)=1x-12≤x≤e+10otherwise

Q: Which ane of these graphs does not represent a nomal distribution? O.

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Q: 1on 16,87. A person applies for 200 equity shares of Rs.10 each to be issued at a premium of Rs.6 pe...

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Q: Eight coins are thrown simultaneously. Find the chance of obtaining : (i) at least 6 heads, (ii) no ...

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Q: Consider an urn containing 1000 balls. Suppose that the balls are numbered from 1 to 1000. Consider...

A: Given that  Total number of balls =1000 Suppose that the balls are numbered from 1 to 1000.  Let S d...

Q: How many passwords can be formed using the letters "L, i, o, n" and the digits 2, 0, 1, 9"

A: Here use combination 

Q: 5-69. The probability of winning $3 on the spinner at right is equal to the chance of winning $5. Fi...

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Q: in hours) that teenagers spend playing video games per week. The distribution is approximately Norma...

A: Let X be the  teenagers spend playing video games per week  X~N(mean=14, standard deviation=4)   

Q: A small jet can carry up to 43 passengers and 3 crew members. There is a weight restriction of 9200 ...

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Q: COMPUTATION GIVEN THE PROBABILITY DISTRIBUTION OF AN EXPERIMENT, ANSWER THE FOLLOWING QUESTIONS 1 3 ...

A: We have given that  Probability distribution of discrete random variable x. X 1 3 4 5 8 P(x) 0...

Q: Write each as a single factorial. i) 56*6! i) (n + 3)(n + 2)(n + 1)! i) (n² + n)(n - 1)!

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Q: 44. A regression analysis yields the line ŷ = 32 + 0.4x. One of the subjects, Racheal, has r = 60 an...

A: The simple linear regression equation use a straight line to relate the dependent variable with the ...

Q: A class is consist of 12 boys and 10 girls. In how many ways can the class elect 4 members of a cert...

A: We have given that the class consist 12 boys and 10 girls. Total number of members = 22   Combinatio...

Q: 4. FIND P(1<X < 8). 5. WHAT IS P( 3 < X < 8)?

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Q: Theorem 1.2.2 (De Morgan formulae) For any two sets A and B, (i) (A U B)' = A'N B' (ii) (AN B)' = A'...

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Q: The large airline company, Cloudscape, knows from experience that only 77% of the passengers booked ...

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Q: An experiment consists of rolling a die until a 3 appears. List the elements of an event E, that eve...

A: Let A denotes any other number on die.  Then  3 can appear on the first roll then first element is 3...

Q: 11.43. The number (x) of items of a certain kind demanded by customers follows the Poisson law with ...

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Q: The geographical distribution of the hometown of 80 students of ADU is given as: 50 from Luzon, 10 f...

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Q: In how many ways can you choose 3 gifts from a bag containing 4 different gifts?

A: It ia given that Total gifts n  = 4 Selected gifts r = 3

Q: A letter is first chosen at random from the word SAMPLE, and then the next letter is chosen at rando...

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Q: IDENTIFY WHETHER EACH RANDOM VARIABLE IS DISCRETE OR CONTINUOUS AND CITE TWO POSSIBLE VALUES FOR EAC...

A: Disclaimer : “Since you have posted a question with multiple sub-parts, we will solve first three su...

Q: In a certain raffle, you are asked to choose six numbers from 1 to 55. You win the jackpot prize if ...

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Q: Clue is a board game in which you must deduce three details urrounding a rmurder. In the origirat ga...

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Q: Twelve officers of an organization are to be divided into committees. In how many ways can the offic...

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Q: What is the probability of rolling, on a fair dice a number lying between 0 and 7?

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Q: Let {X„} be a time homogeneous Markov Chain with sample space {1,2, 3, 4} and transition matrix P = ...

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Q: QUESTION 13 In the video game Animal Crossing: New Horizons, you can also catch different kinds of b...

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Q: Angelee has to answer any six problems on a test consisting of ten problems. In how many different w...

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Q: 13 14 15 16 17 18 P(x) 0.08 0.23 0.23 0.28 0.15 0.03

A: Given data is  x 13 14 15 16 17 18 P(x) 0.08 0.23 0.23 0.28 0.15 0.03

Q: Two persons, A and B take turns rolling a die. A wins the game if A roll a '1'; B wins the game if B...

A: Given that, Two persons, A and B take turns rolling a die. A wins the game if A roll a '1'; B wins t...

Q: Solve the question: Tony and his team identified some risks during the first month of the Recreation...

A: Please find the solution below. Thank you

Q: The two-way table shows the number of eggs laid by 10 Rhode Island red chickens and 10 leghorn chick...

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Q: 44. A regression analysis yields the line ŷ = 32 + 0.4x. One of the subjects, Racheal, has a = 60 an...

A: Here AS per note I have calculated Q 44 Here use basic definition of Residual 

Q: r=0%, Lisa wants to borrow 100 to open business. Revenue is random y=100 with prob 1/2 and y=300 wit...

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Q: A box contains 20 computer chips, 4 of which are defective. If 3 are selected at random, what is the...

A: For the given data find the probabilities    

Q: Question 1: Discrete Sampling Distribution A box contains ten sealed envelopes numbered 1, . . . , 1...

A: Envelope 1 2 3 4 5 6 7 8 9 10 Amount in Envelop 0 0 0 5 5 5 5 5 10 10   $0 3 $5 5 $10 2

Q: If a real estate office sells 1.6 houses on an average weekday and sales of houses on weekdays are P...

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Q: A production process manufactures electronic components with timing signals whose duration follows a...

A: Here we have given that X ~ N (µ, σ )  

Q: A drum contains 4 black balls, 5 red balls and 6 green balls. If 5 balls are selected at random, fin...

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Q: The manager of a fleet of automobiles is testing two brands of radial tires and assigns one tire of ...

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: There is a very popular lottery in which a ticket is called a scratcher. In this lottery, 41% of the...

A: Given data,Probability of scratchers are winning ones is p=41%=0.41No of scratchers is n=7Find the m...

Q: In Toronto, Canada, 55% of people pass the drivers' road test. suppose that 100 people take the test...

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