container contains 50 green tokens, 20 blue tokens, and 3 red tokens. Two kens are randomly selected without replacement. Compute P(F|E). - you select a non - blue token first the second token is non -

Q: Example 8. In a survey of Magazine 10,000 families it was found that 4000 families buy Magazine A,…

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Q: At an airline company, according to the records, the mean age of pilots is 36.2 years, and the…

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Q: Suppose that visitors to a state carnival which is open from 5 pm to 10 pm daily arrive according to…

A: Solution: From the given information, arrival of visitors follows a non-homogeneous Poisson process.…

Q: The internet worm “KLEZ” is the clear leader in the number of top malicious software instances. A…

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Q: Question 10 The liquid volume packaged in a bottle of A-brand orange juice follows a normal…

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Q: Calculate the probability that a batch is rejected. (ii) If 1,200 bathces were inspected how many…

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Q: Q. 28 In what respects the whole sale price index differs from the general price index ?

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Q: There are 12 marbles. 5 of the marbles are red, 3 of the marbles are white, and 4 of the marbles are…

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Q: How many students passed all three exams?

A: here from given information define events and draw venn diagram  student fail in math(algebra) = M…

Q: Example 1. In a group of 800 people, 500 can speak Hindi and 400 can speak English. How many can…

A: Given data In a group of 800 people 500 can speak Hindi. 400 can speak English.

Q: Explain Rates and Ratios of Vital events.

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Q: Show that the natural numbers and the rational numbers have the same cardinality.

A: Let integers Z are countable, we might wonder whether other infinite sets are also countable. We…

Q: A researcher takes sample temperatures in Fahrenheit of 18 days from Pittsburgh and 16 days from…

A: Given that, a researcher takes sample temperatures in Fahrenheit of 18 days from Pittsburgh and 16…

Q: Which of the following is true about the socio-ecological impact matrix? O a. It takes a life cycle…

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Q: Define deseasonalisation of data.

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Q: Example 3. A survey company investigated 800 car owners and found, 65- owned Maruti car and 300…

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Q: 15. Fit a straight line trend by the method of least squares. Year: 1987 1988 1989 1990 1991 1992…

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Q: 2. For the above data draw frequency curve.

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Q: (a) The order of selection is important. (b) The order of selection is not important.

A: here given there are total 8 available restaurants  2 of them serve seafood  jason wants to dine  at…

Q: The proportion of impurities per batch in a chemical product is a random variable X with density…

A: Obtain the mean of the proportion of impurities in a randomly selected batch of chemical.   The…

Q: Two coins were toss. What is the probability of getting more than one tail?

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Q: Jim rolled a 6-faced die for 29 times and recorded the numbers he obtained. The frequency of each…

A: From the given data we find the solution.

Q: In a Hardy-Weinberg situation, suppose that 181 out 400 individuals in a population express a…

A: The following information has been provided: The total number of individuals =400. The number of…

Q: Example 7. In a survey of 35 students, 17 have opted Management, 10 have opted Management, but not…

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Q: 1. A candy jar has 8 purple candies, 4 red candies and 5 blue candies. What is the probability that…

A: There are 8 purple,4 red and 5 blue candies. Total candies is 8+4+5 =17 Let event A is purple candy…

Q: Suppose you know the following about a population with two traits: the first has variants A or and…

A: From the given information, P(A)=0.37 P(B)=0.47 P(AB)=0.23

Q: e following pie chart shows the percentage of the population that used the Internet in 2000, broken…

A: Given: P(Internet user and < 35000) = 0.11 P(Internet user and ≥35000) = 0.35 P(Non user and <…

Q: 9. Out of 14 employees in a company, 8 are in the accounting department and 6 belong to the…

A: here AS PER GUIDELINES I HAVE CALCULATED FIRST MAIN QUESTION  PLZ REPOST FOR REMAINING Here use…

Q: 2. Given a standard normal distribution, find the area under the curve that lies (a) to the right of…

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Q: It's G Firm 25th anniversary. They are giving prizes to every 25th response. Find the probability of…

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Q: 3. The data from 200 endothermic reactions involving sodium Final Temperature Conditions Number of…

A: Given that  Frequency distribution table  Final Temperature Conditions = X Number of reactions =F…

Q: In an experiment, A, B,C, and D are events with probabilities P[A]= 2/8, P[B]=3/24, P[C]=15/24, and…

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Q: IV. Associative Laws : If A, B and C are any three sets, then (1) (A U B) U C = AU (BUC) (ii)…

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Q: (a) In testing a certain kind of truck tire over a rugged terrain, it is found out that 25% of the…

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Q: plays 22 games this season. What is the probability that he will score in exactly 10 games? O…

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Q: Aside from looking at how high or how low the class standings are, Prof. Juan is also interested in…

A: Given: Using the chi-squared test for variance with a p-value equal to 2.095e-12.

Q: We have the following value pairs: { (X,Y) } = { (1, 10), (2, 12), (1/3, 2) }. We know that the…

A: Given that { X,Y } = { (1, 10), (2, 12), (1/3, 2) } Y = A + B/X

Q: A radio station runs a promotion at an auto show with a money box with 12 $50 tickets, 10 $25…

A: A radio station runs a promotion at an auto show with a money box with 12 $50 tickets, 10 $25…

Q: Example 55. Calculate Q,, Qz, D, P, P90 from the following data: 3 Marks : 0 – 10 10 – 20 20 – 30 40…

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Q: The joint pmf of X and Y are given in the table below: Y X 4 2 2 15 15 3 15 15 15 123

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Q: A card is drawn from 52 playing cards. If the card drawn is a diamond card, what is the probability…

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Q: 0.95 C 0.95 0.4 0.05 0.05 0.9 0.9 0.6 a) Draw a tree diagram for the given two stage binary…

A: Given: The channel is as below

Q: 19. The following data describes the export quantity of a company. Year: 1995 1996 1997 1998 1999…

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Q: A Markov chain has the transition probability matrix 0.3 0.2 0.5 0.5 0.1 0.4 0.5 0.2 0.3_ In the…

A: * SOLUTION :-

Q: On a 6 question multiple-choice test, where each question has 5 answers, what would be the…

A: From the provided information, Number of questions (n) = 6 Each question has 5 answers.

Q: Two cards are drawn from a shuffled deck of cards. Make a probability distribution table where…

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

Q: 17. Е(X). . 18. Е(X + Y). 19. Е(X?).

A: For the given data Find E(X ) =? E(x+y ) =? E(X2 ) = ?

Q: • If a pair of dice is tossed. What is the probability that a. the sum is either 7 or 11? b. the sum…

A: Given that  A pair of dice is tossed  Sample space=S S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1)…

Q: Prior to airport construction, a survey was conducted if the residents in a certain barangay are in…

A: Given that  p=35%=0.35 , q=1-p=1-0.35=0.65 n=350 Note: According to bartleby experts question…

Q: 13. Given below are the figures of production of a factory. Year: 1992 1993 1994 1995 1996 1997 1998…

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