In how many different ways can the letters of the word 'MATHEMATICS' be arranged such that the vowels must always come together? * 9800 100020 140020 120960

Q: portance & applications of PROBABILITIES in our day to day life according to your understandings

A: Probability is defined as the sum of favorable ways of an events divided by the total number of ways...

Q: Here is a tabular presentation of the data labels from the bar chart comparing mode of news across a...

A: Introduction: It is required to identify what is wrong with the given data in the table.

Q: A manufacturer of front light for automobiles tests lamps under a high humidity, high temperatu 22 U...

A: It is a 2×2 table from which we have to gather the data and use it to solve the given problems.

Q: How many different signals, each consisting of eight flags hung above the other, can be formed from ...

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Q: How many triangles can be formed by joining the vertices of an octagon? * 120 О 112 О 28 О 56

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Q: discrete random variable with Suppo Compute the expected value of the discrete random variable. Ler ...

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Q: 9. The density function of a random variable X is expressed as f (x) = e4-* for x > 4. (a) Find the ...

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Q: What is the value of the 50th percentile in a Standard Normal distribution (mean = 0, standard devia...

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Q: Whih conchason best describes her results? O 25% of the pens are black O 17% of the pens are red. O ...

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Q: Three balls are selected at random from a bag containing 2 red, 4 orange and 3 green balls. What is ...

A: Given,no.of red balls=2no.of orange balls=4no.of green balls=3Total no.of balls=9

Q: Below is an incomplete probability distribution for a random variable X. 1 2 3 4 5 6 |f(x) |f(x) | 0...

A: As per our guidelines we can solve first three sub part of question and rest can be reposted. Soluti...

Q: Dora recently explored southeast Australia where she found some very large trees known as Eucalyptus...

A: Given:  The provided sample mean is X = 293 and the sample standard deviation is s = 25, and the sam...

Q: 4. Let X-f(x;8) where f(x; 8) = 0(1-0)-10.1)(x), 0 E [0,1/2]. a. Find the MME and MLE of 0. b. Find ...

A: Given that  Let X ~ f(x,θ)  f(x,θ)=θx(1-θ)1-x  where θ (0,1/2) Then we have to find Moment of moment...

Q: 3. Suppose there are 10 workers require, for a very short period of time but rather frequently, the ...

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Q: ete beam may fail either by shear (S) or flexure (F). Suppose that three failed beams are randomly s...

A: Given that  Let X= the number of beams among the three selected that failed by shear.

Q: 团 D avernge By using $ wOR sample, estimate the number of carS per village in the block aloug with i...

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Q: 3. The foreign service exam gives passing grade to only the top 10% of those taking the exam. The me...

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Q: A Hospital Food Service Worker is in charge to one hospital ward. Every day he has to packed breakt ...

A: From the given information, Every day he has to be packed breakfast for each of 3 patients admitted ...

Q: In rolling a pair of dice once, find the probability that the sum of the results will be: а. 5 b. 9 ...

A: Given a pair of dice is rolled onceTotal no.of outcomes=62=36

Q: 7. Verify whether f (x) = (÷) G)" ,x = 1,2,3 is a probability mass function. If it is, determine the...

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Q: Probability: One card is drawn from a standard pack of 52. What is the chance that it is either a he...

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Q: In roulette, a wheel with 38 numbers is spun. Of these 38 numbers, 18 are red, 18 are black and the ...

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Q: The table below summarizes the results of a clinical trial testing a diagnostic device and its abili...

A: A confusion matrix is used to reflect the outcomes of a binary classification model. In binary class...

Q: In a digital transmission system, bits of 0's and 1's are transmitted sequentially through a cable. ...

A: Given that  n=10 , p=20%=0.20 , q=1-p=1-0.20=0.80 X~Binomial(n=10,p=0.20) p=Probability of the bits ...

Q: Determine if the compound events are mutually exclusive or not. 1. Getting a 1-peso coin or a 25-cen...

A: @solution::::   Any two occasions are supposed to be totally unrelated on the off chance that they c...

Q: 48% of all violent felons in the prison system are repeat offenders. If 44 violent felons are random...

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Q: Five computers will be delivered to a cérláih The principal will get two of these computers for his ...

A: Given that  Probability mass function of X is  X=Number of defective computer  P(X) 0 0.25 1 ...

Q: O a. If F(X,Y)=F(X)F(Y), it is not necessarily true that p(XY)=p(X)p(Y) O b. If p(XY)=p(X)p(Y), then...

A: Given the statement(s) : We need to choose the correct statement(s).

Q: Five balls needs to be placed in three boxes. Each box can hold all the five balls. In how many ways...

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Q: If you spin the spinner 22 times, what is the best prediction possible for the number of times it wi...

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Q: State the null hypothesis; Determine the level of measurement of the variables under study; Choose t...

A: Test is that whether the motivational behaviour of students affects their results in Social Science ...

Q: 13. Determine the type of sampling used in the following scenario: A researcher has a list of names ...

A: Given the statement :- A researcher has a list of names(In alphabetical order of her respondents and...

Q: Which of the following statements is true regarding of the value that corresponds to the decile 6 of...

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Q: There are 4 oranges, 5 apples and 6 mangoes in a basket. In how many ways can a person make a select...

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Q: Situation 3: Professor Rojas wanted to find out if his students' vocabulary skills correlate signifi...

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Q: What are your chances of winning a raffle in which 325 tickets have been sold, if you have one ticke...

A: What are your chances of winning a raffle in which 325 tickets have been sold, if you have one ticke...

Q: If you spin the spinner 3 times, what is the best prediction possible for the number of times it wil...

A: Ans#-  Given spin the spinner  n = 3 times.             What is the best prediction possible for the...

Q: Assuming a scrabble bag contains 5 letter B's and 4 letter D’s. if three letters are picked at rando...

A: Ans#- Given a scrabble bag contains 5 latter B's and 4 latter D's.           Three letters are picke...

Q: Answering the following: A. Find the probability of drawing a catd that is red with an even number ...

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Q: The following is a joint probability mass function. 1 1 2 4 y 3 4 6 fxx(x, y) 1/8 1/4 1/2 1/8 Determ...

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Q: A binomial experiment with probability of success p = 0.5 and n=7 trials is conducted. What is the p...

A: Given: Probability of success (p) = 0.5 Number of trials (n) = 7 Consider, X be the random variable ...

Q: elevator at the ground floor. The students choose their exit floors independently of each other. Det...

A: Here total 5 students Total floor 10 Here all going to different floor  Means that first student hav...

Q: If you spin the spinner 8 times, what is the best prediction possible for the number of times it wil...

A: Ans#- Given,  spin the spinner 8 times.            What is the best prediction for the number of tim...

Q: Let X1 and X2 be independent standard normal random variables. Show that the joint distribution of

A: Given information: It is given that X1 and X2 are independent standard normal random variables.

Q: In how many ways Jane, Liza, Karen, Lea, Jamie, Andrea, Nicole, and Jazz can be seated in a round ta...

A: Given : Question for permutation. We have to analyze and solve the questions. 

Q: Consider an x-bar control-chart based on 2.3 sigma: Calculate the probability,(1- 3), of a point fal...

A: Hai

Q: A game is played as follows. You pay P20 to a play. A coin is flipped four times. If four tails or f...

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Q: Each Friday before sleep, Ethan decides whether to play tennis tomorrow. His decision is based on th...

A: The Naïve Bayes classifiers are the set of classification algorithms which are based on the Bayes' t...

Q: A number is selected at random from the integers 2 to 25. Find the probability that it is: a. A perf...

A: Ans#3- Given the integer 2 to 25.              A number is selected at random             The sample...

Q: Two different missiles are shot simultaneously at a practice target. If the probability of the first...

A: Given that  The probability of the first one hitting the target=P(A) =1/4 The probability of the sec...