Statistics (13th Edition)
13th Edition
ISBN: 9780134080215
Author: James T. McClave, Terry T Sincich
Publisher: PEARSON
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Chapter 10.3, Problem 52ACB
To determine
Identify the type of fishing gear that entangles the shortest whales on average.
Identify the type of fishing gear that entangles the longest whales on average.
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1. The CLT provides an approximate sampling distribution for the arithmetic average Ỹ of a
random sample Y₁, . . ., Yn f(y). The parameters of the approximate sampling distribution
depend on the mean and variance of the underlying random variables (i.e., the population
mean and variance). The approximation can be written to emphasize this, using the expec-
tation and variance of one of the random variables in the sample instead of the parameters
μ, 02:
YNEY,
· (1
(EY,, varyi
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For the following population distributions f, write the approximate distribution of the sample
mean.
(a) Exponential with rate ẞ: f(y) = ß exp{−ßy}
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(b) Chi-square with degrees of freedom: f(y) = ( 4 ) 2 y = exp { — ½/ }
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(c) Poisson with rate λ: P(Y = y) = exp(-\}
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y!
y²
2. Let Y₁,……., Y be a random sample with common mean μ and common variance σ². Use the
CLT to write an expression approximating the CDF P(Ỹ ≤ x) in terms of µ, σ² and n, and
the standard normal CDF Fz(·).
math
Chapter 10 Solutions
Statistics (13th Edition)
Ch. 10.1 - 9.1 What are the treatments for a designed...Ch. 10.1 - 9.2 What are the treatments for a designed...Ch. 10.1 - Prob. 3UPCh. 10.1 - Prob. 4ACBCh. 10.1 - Prob. 5ACBCh. 10.1 - Prob. 6ACBCh. 10.1 - Prob. 7ACBCh. 10.1 - Prob. 8ACBCh. 10.1 - Prob. 9ACBCh. 10.1 - Prob. 10ACI
Ch. 10.1 - Prob. 11ACICh. 10.1 - Treatment for tendon pain. Chronic Achilles tendon...Ch. 10.1 - Prob. 13ACICh. 10.1 - Prob. 14ACICh. 10.1 - Prob. 15ACICh. 10.1 - Prob. 16ACACh. 10.2 - Explain how to collect the data for a completely...Ch. 10.2 - Prob. 18UPCh. 10.2 - Prob. 19UPCh. 10.2 - True or False. The ANOVA method is robust when the...Ch. 10.2 - Prob. 21LMCh. 10.2 - Prob. 22LMCh. 10.2 - Prob. 23LMCh. 10.2 - Prob. 24LMCh. 10.2 - Prob. 25LMCh. 10.2 - Prob. 26LMCh. 10.2 - Prob. 28LMCh. 10.2 - Prob. 29ACBCh. 10.2 - Prob. 30ACBCh. 10.2 - Prob. 31ACBCh. 10.2 - Prob. 32ACBCh. 10.2 - Does the media influence your attitude toward...Ch. 10.2 - Evaluation of flexography printing plates....Ch. 10.2 - Prob. 35ACBCh. 10.2 - Prob. 36ACBCh. 10.2 - Study of recall of TV commercials. Do TV shows...Ch. 10.2 - Prob. 38ACICh. 10.2 - Prob. 39ACICh. 10.2 - Prob. 40ACICh. 10.2 - Prob. 41ACICh. 10.2 - The “name game.” Psychologists evaluated three...Ch. 10.2 - Animal-assisted therapy for heart patients. Refer...Ch. 10.3 - Prob. 44UPCh. 10.3 - Prob. 45UPCh. 10.3 - Prob. 46UPCh. 10.3 - Prob. 47UPCh. 10.3 - Prob. 48LMCh. 10.3 - Prob. 49LMCh. 10.3 - Prob. 50LMCh. 10.3 - Prob. 51ACBCh. 10.3 - Prob. 52ACBCh. 10.3 - Prob. 53ACBCh. 10.3 - Prob. 54ACBCh. 10.3 - Prob. 55ACBCh. 10.3 - Prob. 56ACBCh. 10.3 - Prob. 57ACICh. 10.3 - Prob. 58ACICh. 10.3 - Baking properties of pizza cheese. Due to its...Ch. 10.3 - Prob. 60ACICh. 10.3 - Prob. 61ACICh. 10.3 - Effect of scopolamine on memory. The drug...Ch. 10.3 - Prob. 63ACACh. 10.3 - Prob. 64ACACh. 10.4 - Prob. 65UPCh. 10.4 - Prob. 66UPCh. 10.4 - Prob. 67UPCh. 10.4 - Prob. 68LMCh. 10.4 - Prob. 69LMCh. 10.4 - Prob. 70LMCh. 10.4 - A randomized block design was used to compare the...Ch. 10.4 - Prob. 72ACBCh. 10.4 - Prob. 73ACBCh. 10.4 - Prob. 74ACBCh. 10.4 - Prob. 75ACBCh. 10.4 - Prob. 76ACBCh. 10.4 - Prob. 77ACBCh. 10.4 - Prob. 78ACICh. 10.4 - Prob. 79ACICh. 10.4 - Prob. 80ACICh. 10.4 - Prob. 81ACICh. 10.4 - Prob. 82ACICh. 10.4 - Plants and stress reduction. Plant therapists...Ch. 10.4 - Listening ability of infants. Science (Jan. 1,...Ch. 10.5 - Describe how the treatments are formed in a...Ch. 10.5 - Prob. 86UPCh. 10.5 - Prob. 87UPCh. 10.5 - Prob. 88UPCh. 10.5 - Prob. 89UPCh. 10.5 - The partially complete ANOVA table given here is...Ch. 10.5 - Prob. 91LMCh. 10.5 - Prob. 92LMCh. 10.5 - Prob. 93LMCh. 10.5 - Prob. 94LMCh. 10.5 - Prob. 95ACBCh. 10.5 - Prob. 96ACBCh. 10.5 - Prob. 97ACBCh. 10.5 - Prob. 98ACBCh. 10.5 - Prob. 99ACBCh. 10.5 - Do video game players have superior visual...Ch. 10.5 - Prob. 101ACBCh. 10.5 - Prob. 102ACICh. 10.5 - Prob. 103ACICh. 10.5 - Prob. 104ACICh. 10.5 - Prob. 105ACICh. 10.5 - Violent lyrics and aggressiveness. In the Journal...Ch. 10.5 - Prob. 107ACICh. 10.5 - Prob. 108ACACh. 10.5 - Prob. 109ACACh. 10 - Prob. 110UPCh. 10 - Explain the difference between an experiment that...Ch. 10 - Prob. 112UPCh. 10 - Prob. 113UPCh. 10 - Prob. 114LMCh. 10 - Prob. 115LMCh. 10 - 9.88 The following table shows a partially...Ch. 10 - Prob. 117ACBCh. 10 - Prob. 118ACBCh. 10 - Prob. 119ACBCh. 10 - Prob. 120ACBCh. 10 - Prob. 121ACBCh. 10 - Prob. 122ACBCh. 10 - Prob. 123ACBCh. 10 - Prob. 124ACBCh. 10 - Prob. 125ACBCh. 10 - Prob. 126ACICh. 10 - Prob. 127ACICh. 10 - Prob. 128ACICh. 10 - Prob. 129ACICh. 10 - Prob. 130ACICh. 10 - Prob. 131ACICh. 10 - Prob. 132ACICh. 10 - Impact of vitamin-B supplement. In the Journal of...Ch. 10 - Prob. 134ACICh. 10 - Prob. 135ACICh. 10 - Prob. 136ACICh. 10 - Prob. 137ACICh. 10 - Prob. 138ACACh. 10 - Prob. 139ACACh. 10 - Prob. 140CTCCh. 10 - Prob. 141CTC
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