The normal approximation for the binomial distribution has μ = O qn Onpq Opn O V npa
Q: (7) The median of the random variable X whose probability density function 3 √x-x²,0<x<2 4 , 0. W.…
A: Let X be the random variable having probability density function f(y) then, We have to check the…
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A: given data probability that a randomly selected 90 year old filipino survive for atleast another…
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A: Given that Mean = 7000 Standard deviation = 600 X ~ Normal (Mean=7000, Standard deviation=600)
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A:
Q: 5. Given the data set below. Find the mean, median, mode, range, sample variance, and sample…
A: We have given the following data…
Q: discuss risk measurement for investments. Block and Hirt present an investment with the possible…
A: The Expected value given as follows: μ = ∑ x * p(x) = (300)(0.2) + (600)(0.6) + (900)(0.2)…
Q: Then P (X + Y ≤ 1|x ≤) is:
A:
Q: Use the union rule to answer. If n(A) = 8, n(B) = 10 and n(AB) = 6, what is n(AUB)?
A: given data,here we have to use union rule of probability n(A)= 8n(B)=10n(A∩B)=6n(A∪B)=?
Q: 1. The table below shows the weights (kg) of the students in an ESM 2035 class. a. Calculate the…
A: Given data: Weights Frequency 40 - 49 3 50 - 59 7 60 - 69 14 70 - 79 12 80 - 89 8 90…
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A: Given Information: X denotes the number of hoses being used on the self-service island at a…
Q: 6) The probability density function of the random variable X whose moment generating function () (1…
A: The moment generating function of X is given by MX(t) = (1/2)(1 + et)
Q: 7. A researcher observes and records the behaviors of children on the playground before lunch and…
A: A researcher observes and records the behaviors of children on the playground before lunch and after…
Q: The average teacher's salary in Connecticut (ranked first among states) is $57,337. Suppose that the…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
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A:
Q: e function f(x, y) = (x + y) is a joint probability density function over the range 0<x<3 and x…
A:
Q: 7. A student is taking a multiple-choice exam in which each question has four possible answers. She…
A: Given that, a student is taking a multiple-choice exam in which each question has four possible…
Q: 4. In a game, if after tossing a coin the outcome is head, you have to toss it again. If the outcome…
A: Given Information: A coin is tossed. If the outcome is head, then you toss the coin again. If the…
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A: Here Given , password made using 3 consonant followed by 3 vowels. There are total 26 alphabets , of…
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A: Here Given , Gold flakes are putted as 500 flakes per 1 liter bottle of beverage . Here we will…
Q: i want to repost and answer the remaining question
A: As per the Bartleby guildlines we have to solve first three subparts and rest can be reposted....…
Q: Each front tire on a particular type of vehicle is supposed to be filled to a pressure of 27 psi.…
A: As per your instructions i have to solve pab Lrt c,d and e only
Q: rigerator at a certain appliance store, let A be the event that the refrigerator was manufactured in…
A: Given Information: PA=0.73PB|A=0.86PB|A'=0.81PC|A∩B=0.84PC|A∩B'=0.63PC|A'∩B=0.67PC|A'∩B'=0.34
Q: Use the spinner below to find the probability of getting the following number after 1 spin.
A: Given,A spinner is divided into 12 equal parts.and the required probability is P(number<7) .
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A: Given: There are now three paths to choose from. If he chooses the first path, he can escape after…
Q: Let X and Y have the joint p. d. f. f(x,y) = (2x for 0<x< 1;0<y<1 otherwise Then P(X + Y ≤ 1x ≤) is:
A:
Q: Thinking of a manufacturing company, how might probability be a part of their quality control?…
A: As factual quality control is utilized generally underway or fabricating organizations, Sometimes to…
Q: (a) Find P(A1 U A2 U A3) (b) Show that P(A1 U A2 U A3) = 1-(1-1/3)^3
A:
Q: List as many phrases as you can that describe the chance or probability of an event happening. Then,…
A: We have to list some phrases which describe chance or probability of an event happening. Also…
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A: Probability: Probability is defined as the chance of any event occurs. It is generally computed to…
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A: We are given that, a study determines the difference in average salary for subpopulations of…
Q: P(A)=0.45, P(B)=0.58, and P(B|A)= 0.05. What is P(A and B)?
A: Given that P(A)=0.45, P(B)=0.58, and P(B|A)= 0.05
Q: i want to repost and answet d & e
A:
Q: Mr smart took 3 quizzes and his grades were 99,74, and 83. if a test counts as a grade of 2 quizzes…
A: Given Information: The grades of Mr. Smart in 3 quizzes are 99,74, and 83. If a test counts 2…
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A: We have given that P( disease) = 0.70P( no disease) = 0.30P( positive | disease) = 0.92P( positive |…
Q: Each front tire on a particular type of vehicle is supposed to be filled to a pressure of 26 psi.…
A: As per our guidelines we are supposed to answer only 3 sub-parts of any questions so i am solving…
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A: The ternary digit is either 0 or 1 or 2.
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Q: Calculate the mean, median and mode Calculate the range, variance and standard deviation
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Q: a. A coin was flipped three times. Let T be the number of tails that occur. T P(T) 3 2 1 0
A: As per bartleby guidelines we can solve only first question and rest can be reposted
Q: How do rates help you describe real-life problems
A: First understand definition of rate * Rate is used for the comparison of two measurements of…
Q: Each front tire on a particular type of vehicle is supposed to be filled to a pressure of 26 psl.…
A: I solved exactly first three subparts because of bartleby policy if you want more please upload…
Q: Excel Online Structured Activity: Project risk analysis The Butler-Perkins Company (BPC) must decide…
A: Expected value is the combined value of random variable with its corresponding probability value.…
Q: 1+3x 1-4x (10) If a random variable assumes 4 values with probability 1+1 1+2 and the condition on x…
A:
Q: Suppose that f(x) P(X<2) = 3(8x-x²) 256 for 0 < x < 8. Determine the following: P(X<9)
A: Given that Probability density functions of X is f(x) = 3(8x - x2)/256 for 0 < x < 8 Note :…
Q: 2. For the data 14, 21, 26, 27, 28, 32, 35, 35, 38, 45, 48, 50, 51, 51, 57, find a. The percentile…
A: We have given that 14,21,26,27,28,32,35,35,38,45,48,50,51,51,57 Here data are already arranged in…
Q: (11) A discrete random variable X has negative binomial distribution, with 6 successes required each…
A: Given information: Number of successes X=6p=0.40 X follows the negative binomial distribution.
Q: Suppose that the number of drivers who travel between a particular origin and destination during a…
A:
Q: What is the probability of a standard dice roll being even or prime? 5/6 O 7/6 1/6 1/2
A: Given that A standard dice is rolled Sample space = S = ( 1 , 2 , 3 , 4 , 5 , 6 ) Even or prime =…
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