Pearson eText for Probability and Stati...10th EditionRobert Hogg, Elliot Tanis Publisher: PEARSON+ISBN: 9780137538461
Pearson eText for Probability and Stati...
Solutions for Pearson eText for Probability and Statistical Inference -- Instant Access (Pearson+)
Problem 1E:
Show that the mean, variance, and mgf of the uniform distribution are as given in this section. Also...Problem 2E:
Let X be a continuous random variable with pdf f(x)=c(xx2),0x1. (a) Find c. (b) Find P(0.3X0.6). (c)...Problem 3E:
Customers arrive randomly at a bank tellers window. Given that one customer arrived during a...Problem 4E:
If the mgf of X is M(t)=e5te4tt,t0andM(0)=1,, find (a) E(X), (b) Var(X), and (c) P(4.2X4.7).Problem 5E:
Let Y have a uniform distribution U(0,1), and let W=a+(ba)Y,ab. (a) Find the cdf of W. HINT: Find...Problem 6E:
A grocery store can order n watermelons from a supplier. The grocer will make $1.00 on each sale of...Problem 7E:
For each of the following functions, (i) find the constant c so that f(x) is a pdf of a random...Problem 8E:
For each of the following functions, (i) find the constant c so that f(x) is a pdf of a random...Problem 10E:
The pdf of X is f(x)=cx2,1x. (a) Calculate the value of c so that f(x) is a pdf. (b) Show that E(X)...Problem 11E:
The pdf of Y is g(y)=cy3,1y. (a) Calculate the value of c so that g(y) is a pdf. (b) Find E(Y). (c)...Problem 12E:
Sketch the graphs of the following pdfs and find and sketch the graphs of the cdfs associated with...Problem 13E:
The logistic distribution is associated with the cdf f(x)=(1+ex)1,x. Find the pdf of the logistic...Problem 14E:
Find the variances of each of the distributions whose pdfs are listed in Exercise 3.1-12. Do the...Problem 15E:
The life X (in years) of a voltage regulator of a car has the pdf f(x)=3x273e(x/7)3,0x. (a) What is...Problem 17E:
An insurance agent receives a bonus if the loss ratio L on his business is less than 0.5, where L is...Problem 19E:
The total amount of medical claims (in $100000) of the employees of a company has the pdf...Browse All Chapters of This Textbook
Chapter 1.1 - Properties Of ProbabilityChapter 1.2 - Methods Of EnumerationChapter 1.3 - Conditional ProbabilityChapter 1.4 - Independent EventsChapter 1.5 - Bayes’ TheoremChapter 2.1 - Random Variables Of The Discrete TypeChapter 2.2 - Mathematical ExpectationChapter 2.3 - Special Mathematical ExpectationsChapter 2.4 - The Binomial DistributionChapter 2.5 - The Hypergeometric Distribution
Chapter 2.6 - The Negative Binomial DistributionChapter 2.7 - The Poisson DistributionChapter 3.1 - Random Variables Of The Continuous TypeChapter 3.2 - The Exponential, Gamma, And Chi-square DistributionsChapter 3.3 - The Normal DistributionChapter 3.4 - Additional ModelsChapter 4.1 - Bivariate Distributions Of The Discrete TypeChapter 4.2 - The Correlation CoefficientChapter 4.3 - Conditional DistributionsChapter 4.4 - Bivariate Distributions Of The ContinuoustypeChapter 4.5 - The Bivariate Normal DistributionChapter 5.1 - Functions Of One Random VariableChapter 5.2 - Transformations Of Two Random VariablesChapter 5.3 - Several Independent Random VariablesChapter 5.4 - The Moment-generating Function TechniqueChapter 5.5 - Random Functions Associated With Normal DistributionsChapter 5.6 - The Central Limit TheoremChapter 5.7 - Approximations For Discrete DistributionsChapter 5.8 - Chebyshev’s Inequality And Convergence In ProbabilityChapter 5.9 - Limiting Moment-generating FunctionsChapter 7.2 - Confidence Intervals For The Difference Of Two MeansChapter 8.1 - Tests About One Mean
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Corresponding editions of this textbook are also available below:
Probability and Statistical Inference
8th Edition
ISBN: 9780321584755
Probability And Statistical Inference, Books A La Carte Edition (8th Edition)
8th Edition
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PROBABILITY+STATISTICAL INFERENCE ACCESS
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Probability And Statistical Inference
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EBK PROBABILITY AND STATISTICAL INFEREN
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Probability and Statistical Inference (9th Edition)
9th Edition
ISBN: 9780321923271
EBK PROBABILITY AND STATISTICAL INFEREN
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ISBN: 9780100802803
Probability And Statistical Inference, Global Edition
9th Edition
ISBN: 9781292062358
EBK PROBABILITY AND STATISTICAL INFEREN
9th Edition
ISBN: 9780321920294
Probability And Statistical Inference (10th Edition)
10th Edition
ISBN: 9780135189399
EBK PROBABILITY+STATISTICAL INFERENCE
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ISBN: 9780135189474
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