its number is found divisible by 3. What is the probability that its number is also divisible by 5?

Q: Ple=Z sl.04)=0.8334

A: GivenP(c≤z≤1.04)=0.8234

Q: An American roulette wheel contains 38 numbers: 18 are red, 18 are black, and 2 are green. When the ...

A: Givenno.of red numbers=18no.of black numbers=18no.of green numbers=2Total numbers=38

Q: . What is the probability of getting a red jelly bean first, then a non-red jelly bean if two jelly ...

A: Here given  A bag of jelly beans contains ten red, six green, seven yellow, and five orange jelly be...

Q: Solve for the probability of each event. Write your answers as a reduced fraction. At a local high ...

A: Let S=students speaks spanishE=students speaks englishP(E∩S)=0.4P(E)=0.7

Q: (a) Find EY and Var Y. (b) Find the joint distribution of X and Y. (c) Find the marginal distributio...

A:

Q: The data shown below for the dependent variable, y, and the independent variable, x, have been colle...

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a...

Q: A card is drawn from an ordinary deck. Match the following with their probabilities. 10 2 6 7 8 10 6...

A:

Q: TOPIC: Permutation / Combination List all the 3-letter and 4-letter arrangement in a row using the ...

A:

Q: - Find a 95% confidence interval for p1 - p2.

A: Here use confidence interval of difference of proportion 

Q: 94. The sum of Kim's and Kevin's ages is l8. In three years, Kim will be twice as old as Kevin. What...

A:

Q: You ask a couple of people at the beach what they think about the seagulls. You propose them the sta...

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Q: Mammography and clinical breast examination are the two major techniques used to screen for breast c...

A: A. estimated rate of false positive reaction is 7 percent. B. probability of getting 1 women positiv...

Q: Assume that a procedure yields a binomial distribution with a trial repeated n = 5 times. Use some f...

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Q: Determine if the events in the problem are independent or dependent, then find the probability of th...

A:

Q: 1. Fill out the table.

A: here given outcomes of rolling 2 dice there are total 36 outcomes  

Q: Sketch the probability mass function of a binomial distribution with n = 10 and p = 0.01 and answer ...

A: Given that  Number of observation =10  Probability of success=0.01 We have to sktech the probability...

Q: The entire senior class ata high school voted on the color for their class T-shirt. The results are ...

A: Given data,   P(Yellow)=?

Q: What is the power demand value that is exceeded with 80% probability?

A: Here given  The method treats the system power demand as a normal random variable with 0 mean and un...

Q: There is a  standard deck of 52 cards, a hand of 7 is dealt. Please find How many hands are possibl...

A: Since the deck of cards consists of 52 cards we can say that the total possible outcome for each car...

Q: What is interaction? Provide an example about the design of a study that involves the examination of...

A: Definition of interaction and its example is given below

Q: If applicable, please use Probability of Mutually Exclusive and Not Mutually Exclusive Events as ref...

A:

Q: 5 Estimates for the proportion of people who have COVID-19 in a given community vary over time and f...

A: Givenp=0.04n=20Let "x" be the no.of people is infected x~Binomial(n=20,p=0.04)P(X=x)=(nx)×px×(1-p)n-...

Q: 5. In how many ways can 5 Filipino books and 6 English books be arranged in a shelf if a. there are ...

A: Permutation is used to understand the possible arrangement of data set. It is used to arrange data i...

Q: . either Oliver or Gemma will be elected. b. either Rey or Oliver will be elected. c. neither Rey no...

A: here define event  rey will be elected  = R oliver will be elected  = O gemma will be elected = G he...

Q: Define: a) 95%th percentile of the S distribution using the normal approximation b) 95%th percentile...

A:

Q: 19. If P(A) = 0.60, P(B) = 0.42, and P(A or B) = 0.88, then P(A and B) %3D %3D %3D %3D

A: Given P(A)=0.60P(B)=0.42P(A or B)=0.88

Q: OPIC: Permutation / Combination. Pls these 2 number are connected so, I can't cut it off.  Suppose ...

A: Given that  Code size =  5 digit code  The code contains digits = 9 ,4 ,3 ,1, and 0.            Here...

Q: Health officials from DOH who have studied a particular virus say that 50% of all the Filipino peopl...

A:

Q: In Alpha College, students are required to join at least one school club to get extra-curriculum act...

A: Given information: x 1 2 3 4 P(X = x) 0.10 2k k + 0.1 k  

Q: 92. How many three-digit numbers, each less than 500, can be formed from the digits 1, 3, 4, 6, and ...

A: Given digits is1,3,4,6,7 3 ways to fill it  (i.e 1,3, or 4) 4 ways to fill it 3 ways to fill it  ...

Q: One hundred tickets numbered 1,2,3,…100 are sold to 100 different people for a draw. Four different ...

A:

Q: Suppose that T(X) is sufficient for 0 and that ^e(X) is an MLE of 0. Show that ^0 depends on X throu...

A:

Q: For two cdfs F(x) and G(x), F(x)G(x) is a cdf.

A: Solution

Q: Use the multiplication rule of probability in answering the following activity. A standard die is r...

A: A standard die is rolled 4 times.What is the probability of getting a prime number on the first roll...

Q: 93. In a number of two digits, the ten' s digit exceeds the units' digit by 2. If the product of the...

A: Equation which has two sides with equal symbol that express the values. If the equation has power on...

Q: Riding to School The probability that John will drive to school is 0.32, the probability that he wil...

A: Given that  The probability that John will drive to school =0.32 And probability that he will ride w...

Q: 1. Solve the problem. There are 12 chips numbered from 11 to 22 in a bag. A chip is drawn at random ...

A:

Q: Let X be a continuous uniform random variable on [a, b]: X ~ U[a, b]. a Write down the pdf and cdf o...

A: Given  X~U[a,b]  

Q: 15. A box contains five green balls, three black balls and seven red balls. Two balls are selected a...

A: Here both question are without replacement model so use hypergeometric distribution

Q: answer the question correctly it's very important and the question is complete .there is no More inf...

A:

Q: If the expectation of a Poisson variable is 1, then find P(X> 1).

A:

Q: Refer to the given table in answering numbers 18-19. In the experiment of tossing coin twice, the fo...

A: Let X be the random variable having probability mass function is,  X 0 1 2 P(X)  1/4 1/2 1/4 ...

Q: If X is a binomial random variable, compute the probabilities below: (a) X - Binom(8, 0.4) P(X 3) =...

A: The random variable X follows binomial distribution. We have to find the probability by using pmf of...

Q: 14. The formula for Chi Square (x) is: X = chi squared x² = E (0; – E;)² E; O; = observed value E = ...

A: Given that, put 270 corn kernels, 90 rice grains, 90 mongo seeds and 30 squash seeds into a containe...

Q: A salesman is known to sell a product in 3 out of 5 attempts while another salesman in 2 out of 5 at...

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Q: Three card are drawn at random from a full pack of cards. Find the probability that the three cards ...

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Q: he probability of the mango chosen at random being infested by worms is Find the xpectation and stan...

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Q: Suppose 10 women are given mammograms. What is the probability that at least 1 woman will have a fal...

A: Let p be the probability of false positive test. Then p = 631/9762. Let X denote the number of false...

Q: How many permutations of the letters can be made from the word MATHEMATICS

A:

Q: Hi! My topic is about Probability of Mutually Exclusive and Not Mutually Exclusive Events. If applic...

A: