The joint pmf of X and Y are given in the table below: Y X 2 4 2 15 6 15 1 15 3 2 15 3 15

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Q: Weekly Wages less than (Rs.) : 20 40 60 80 100 No. of workers 41 92 156 194 201 For the data given…

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Q: a) Find P[R3|L4]. (b) Find P[R4|L5]. (c) Find P[L2|O]

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Q: Q1. a) If X~N(25, 16), then find the following probabilities. i) P(X > 31) ii) P(16 < X < 34) b)…

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Q: (d) Find the conditional density function of Y, given Y, = Y1. , where p(Y2=Y -). (Enter your…

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Q: how many ways are there to pick the set of people who are interviewed

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Q: It has long been stated that the mean temperature of humans is 98.6°F. However, two researchers…

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Q: r= 0.8 Find the regression equation:

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Q: One box contains 5 red balls and 4 green balls. Let 3 balls are randomly chosen from the box. Let X…

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Q: Example 27. The distribution of monthly wages (in Rs.) of 40 workers in a factory is given below:…

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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…

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Q: (2) Determine the areas under the normal curve given the mean of the distribution u = 80 and o =…

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Q: A normal population has mean u 54 and standard deviation o = 7. What is the 84 th percentile of the…

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Q: Example 22. Draw the histogram for the following data : Marks 0 - 10 10 - 20 20 – 30 30 – 40 40 – 50…

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Q: If you draw one card from a standard 52 card deck. What is the probability of NOT drawing a P(not 2)…

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Q: (ii) Marshall Edge Worth lies between Laspeyre's and Paasche's Index numbers.

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Q: Example 48. Compute Q,, Q, and Q, of the following data: 13, 14, 7, 12, 17, 8, 10, 6, 15, 18, 21, 20

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Q: . Suppose your waiting time for the campus shuttle in the morning is uniformly distributed on [0,…

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Q: IV. Shibay-Shibay was handed a well-shuffled deck of 52 cards. Having a lot of energy, she decided…

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Q: Problem 5 Suppose that we have designed a randomized algorithm for a problem having "Yes" or "No"…

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Q: The total number of hours, measured in units of 100 hours, that a family runs a vacuum cleaner over…

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Q: 2. A company wanted to assess the impact of R and D expenditure (X) on annual profit () Following…

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Q: . If X is a normally distributed random variable with a mean of 235 Find the standard deviation…

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