find the expected value of each probability distribution. show a clear a solution, pls. thank you

Q: CONSIDER ROLLING 2 SIX SIDED DICE, DETERMINE THE FOLLOWING: 1. SAMPLE SPACE 2. THE PROBABILITY OF RO...

A: If  six sided die rolled two times then sample space (S) is,  S= {(1,1), (1,2), (1,3,),(1,4),(1,5),(...

Q: Three research departments have 8, 7, and 6 members, respectively. Each department is to select a de...

A:

Q: "If the glove does not fit, then you must acquit. The glove does not fit; therefore, you must acquit...

A:

Q: d. all cards are of a different suit? e. there are at least two cards of the same suit?

A: Here use combination 

Q: Question 2: Axioms, interpretations and properties of probability A factory manufactures three devic...

A: According to the answering guidelines, we can answer only three subparts of a question and the rest ...

Q: andard automobile license plates in a country display 2 numbers, followed by 2 letters, followed by ...

A: Given that  The standard automobile license plates in a country display 2 numbers, followed by 2 let...

Q: I randomly pick two integers from 1 to n with replacement where n is a positive integer. (a) What is...

A: Given We Randomly pick two integers from 1 to n with replacement where n is a positive integer.

Q: Consider the following Romer model of economic growth: Y, - A,L Aa, = ZA,L, Ly + Ly = I (a) If 3,000...

A:

Q: (a) Find the odds in favor of drawing a spade. | (b) Find the odds against drawing a seven.

A:

Q: Let X represent the full length of a certain species of newt. Assume that X has a normal probability...

A:

Q: P(A)=0.55,P(B)=0.58,P(B∪A)=0.86 Find the following probabilities. P(A∩B) =  P(B|A) =  P(A|B) =

A: We have given that,  Let A and B are two events with P(A)=0.55, P(B)=0.58, P(B∪A) or P(AUB) =0.86  T...

Q: Nine hundred and thirty-two businessmen accepted the Mayaman Challenge of one of the Philanthropic F...

A: GivenMean(μ)=135standard deviation(σ)=15No.of businessmen accepted challenge = 932

Q: 2. About 13% of the population is left-handed. Assume that two persons are independently selected. W...

A: Given that  n=2 , p=13%=0.13 , q=1-p=1-0.13=0.87 X~Binomial(n=2,p=0.13) X=Number of left handed  p=P...

Q: 1. Suppose three cards are selected from a standard deck of 52 cards and laid out in a row on a tabl...

A:

Q: a. Create a probability model for the random variable X = cost of claims. b. What is the long-term a...

A: Note: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION  An electronics retailer is developin...

Q: A 1982 paper by Hans Rosendal and Samuel Shaw established a correlation between the maximum sustaine...

A: Given that, a 1982 paper by Hans & Samuel established correlation  between the maximum sustained...

Q: Sherane rolls a standard, six-sided number cube. Find P (not composite

A: Given: six sided die  S={1,2,3,4,5,6}  A be the event represent composite number={4,6}  then probabi...

Q: A magician would like to perform a magic trick using 30 distinct cards, each labelled with a number ...

A:

Q: The manager of a new coffee shop is collecting information for how often cars arrive at its drive-th...

A: Given information- We have given a Poisson distribution. We have given that the manager has counted ...

Q: Between 11 p.m. and midnight on Thursday night, Mystery Pizza gets an average of 5.6 telephone order...

A: Between 11 p.m. and midnight on Thursday night, Mystery Pizza gets an average of 5.6 telephone order...

Q: A positive integer not greater than 1000 is randomly selected. What is the probability of the intege...

A:

Q: Show that for any events E and F, P(E|E U F) 2 P(E|F). Hint: Compute P(E|E n F) by conditioning on w...

A:

Q: 1. Out of a sample of 150 people who walked into a fast-food restaurant, 135 said they prefer ketchu...

A: As per our guidelines we are suppose to answer only one question1)n=150x=135p^=xn=135150=0.9Confiden...

Q: Consider the following payoff matrix: State of Nature Decision 1 2 3 A 50 75 35 В 40 50 60 40 35 30 ...

A: Given Information: Consider the payoff table where the table represents profits.

Q: 4 6 7 8. 10 An ordinary (fair) coin is tossed 3 times. Outcomes are thus triples of "heads" (h) and ...

A:

Q: At a fast-food restaurant, 60% of the patrons order a burger. Of those ordering a burger, 40% also o...

A:

Q: 8. Find the number of distinguishable permutations in the name of ALEXIS BENIGNOS a.) 5,458,648, 200...

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only fi...

Q: Using the formula for multiple linear regression y = b0 + b1x1+ b2x2 + b3x3... %3D Joseph's universi...

A:

Q: The probability that a randomly selected box of a certain type of cereal has a particular prize is 0...

A: @solution::: A) nb( x,3,0.1)   B) 0.0049   C) 0.00486   d)   27 30    

Q: You took a test with 40 multiple choice questions. Each question had 5 choices. What is the probabil...

A: We know that the formula of probability is ,  p(x) = n(x) / n(s)  where, n(x) = number of outcomes  ...

Q: A family decides to have children until it has three children of the same gender. Assuming P(B) = P(...

A:

Q: 3. Nine friends consisting of seven girls and two boys bought a ticket for a theater. In how many wa...

A: Given that, Nine friends consisting of 7 girls and 2 boys bought tickets for a theater. We need to f...

Q: In a certain city, 40% of the people have blonde hair, 25% have blue eyes, and 15% have both blonde ...

A: Let B=be the event that the people have blonde hairE= be the event that  the people have blue eyes.P...

Q: A magician would like to perform a magic trick using 30 distinct cards, each labelled with a number ...

A: Hiii

Q: X is a normally distributed random variable with a mean of 60 and a standard deviation of 8. Find th...

A:

Q: Threw fair coins are tossed. Find the probability that they are all heads if the first coin is heads...

A:

Q: in a class of 25 students, 11 students participate in extra curricular activities. suppose 3 student...

A: In a class of 25 students, 11 students participate in extra curricular activities. suppose 3 student...

Q: Let p P(Y = 1 |X). Consider the following generalized linear model for binary data: log(-log(p)) = 1...

A: p = P(Y=1|X) Given, log(-log(p)) = 1-X So,  -log(p) = e1-X⇒log(p) = -e1-X⇒p = e-e1-X⇒P(Y=1|X) = e-e1...

Q: (b) Every student in a discrete math class is either a computer science or a mathematics major or is...

A: The union of events A and B is defined as n(A ∪ B) = n(A)  + n(B) – n(A ∩ B).

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

A:

Q: a) Determine the probability that they like neither of the food b) Determine the probability that so...

A: note: as per policy i have calculated 3 subparts  HERE DEFINE events and draw venn diagram B = perso...

Q: For a GLM with canonical link function, explain how the likelihood equations imply that the residual...

A: @solution:::

Q: What is the expected number of times the outcome is greater than 1 and smaller than 6

A: Here fair die is rolled 16 time  Each trial independent  Finite number of trial  Two outcomes succe...

Q: 1. Suppose three cards are selected from a standard deck of 52 cards and laid out in a row on a tabl...

A:

Q: Suppose that 30% of all students who have to buy a text for a particular course want a new copy (the...

A: Given that  Let X denotes the number who want a new copy of the book  Since sample size=15  The prob...

Q: Here is a table showing all 52 cards in a standard deck. Face cards Color Suit Ace Two Three Four Fi...

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:...

Q: Question 4. A AC 0.24 0.32 BC 0.25 0.19 Find the following probabilities: а.Р (А) Solve d,e,f b. P (...

A:

Q: P(A)=0.64,P(B)=0.45,P(B∪A)=0.92 Find the following probabilities. P(A∩B) =  P(B|A¯) =  P(A¯|B) =

A: We have given that,  P(A)=0.64, P(B)=0.45, P(B∪A) or P(AUB) =0.92 Then,  We will find the following ...

Q: The number of chocolate chips in a popular brand of cookie is normally distributed with a mean of 22...

A:

Q: A study reports that 68% of all people own dogs. Suppose that two people are chose at random from th...

A: Event is the outcome of the experiment. There are two types of events, they are independent and depe...