EBK STATISTICS (FOURTH EDITION)4th EditionPURVES Publisher: W.W.NORTON+CO. (CC)ISBN: 9780393522105
EBK STATISTICS (FOURTH EDITION)
Solutions for EBK STATISTICS (FOURTH EDITION)
Browse All Chapters of This Textbook
Chapter 2.5 - ConfoundingChapter 2.6 - Review ExercisesChapter 3.1 - IntroductionChapter 3.2 - Drawing A HistogramChapter 3.3 - The Density ScaleChapter 3.4 - VariablesChapter 3.5 - Controlling For A VariableChapter 3.6 - Cross-tabulationChapter 3.8 - Review ExercisesChapter 4.2 - The Average
Chapter 4.3 - The Average And The HistogramChapter 4.4 - The Root-mean-squareChapter 4.5 - The Standard DeviationChapter 4.6 - Computing The Standard DeviationChapter 4.8 - Review ExercisesChapter 5.1 - The Normal CurveChapter 5.2 - Finding Areas Under The Normal CurveChapter 5.3 - The Normal Approximation For DataChapter 5.4 - PercentilesChapter 5.5 - Percentiles And The Normal CurveChapter 5.6 - Change Of ScaleChapter 5.7 - Review ExercisesChapter 6.5 - Review ExercisesChapter 6.6 - Special Review ExercisesChapter 7.1 - Reading Points Off A GraphChapter 7.2 - Plotting PointsChapter 7.3 - Slope And InterceptChapter 7.4 - Plotting LinesChapter 7.5 - The Algebraic Equation For A LineChapter 8.1 - The Scatter DiagramChapter 8.2 - The Correlation CoefficientChapter 8.3 - The Sd LineChapter 8.4 - Computing The Correlation CoefficientChapter 8.5 - Review ExercisesChapter 9.1 - Features Of The Correlation CoefficientChapter 9.2 - Changing SdsChapter 9.3 - Some Exceptional CasesChapter 9.4 - Ecological CorrelationsChapter 9.5 - Association Is Not CausationChapter 9.6 - Review ExercisesChapter 10.1 - IntroductionChapter 10.2 - The Graph Of AveragesChapter 10.3 - The Regression Method For IndividualsChapter 10.4 - The Regression FallacyChapter 10.5 - There Are Two Regression LinesChapter 10.6 - Review ExercisesChapter 11.1 - IntroductionChapter 11.2 - Computing The R.m.s. ErrorChapter 11.3 - Plotting The ResidualsChapter 11.4 - Looking At Vertical StripsChapter 11.5 - Using The Normal Curve Inside A Vertical StripChapter 11.6 - Review ExercisesChapter 12.1 - Slope And InterceptChapter 12.2 - The Method Of Least SquaresChapter 12.4 - Review ExercisesChapter 13.1 - IntroductionChapter 13.2 - Conditional ProbabilitiesChapter 13.3 - The Multiplication RuleChapter 13.4 - IndependenceChapter 13.6 - Review ExercisesChapter 14.1 - Listing The WaysChapter 14.2 - The Addition RuleChapter 14.3 - Two Faqs (frequently Asked Questions)Chapter 14.4 - The Paradox Of The Chevalier De M´er´eChapter 14.6 - Review ExercisesChapter 15.1 - IntroductionChapter 15.3 - Review ExercisesChapter 15.4 - Special Review ExercisesChapter 16.1 - What Does The Law Of Averages Say?Chapter 16.3 - The Sum Of DrawsChapter 16.4 - Making A Box ModelChapter 16.5 - Review ExercisesChapter 17.1 - The Expected ValueChapter 17.2 - The Standard ErrorChapter 17.3 - Using The Normal CurveChapter 17.4 - A Short-cutChapter 17.5 - Classifying And CountingChapter 17.6 - Review ExercisesChapter 18.2 - Probability HistogramsChapter 18.4 - The Normal ApproximationChapter 18.5 - The Scope Of The Normal ApproximationChapter 18.6 - ConclusionChapter 19.8 - Chance Error And BiasChapter 19.9 - Review ExercisesChapter 20.2 - The Expected Value And Standard ErrorChapter 20.3 - Using The Normal CurveChapter 20.4 - The Correction FactorChapter 20.6 - Review ExercisesChapter 21.1 - IntroductionChapter 21.2 - Confidence IntervalsChapter 21.3 - Interpreting A Confidence IntervalChapter 21.4 - Caveat EmptorChapter 21.5 - The Gallup PollChapter 21.6 - Review ExercisesChapter 22.5 - Standard ErrorsChapter 22.8 - Review ExercisesChapter 23.1 - IntroductionChapter 23.2 - The Sample AverageChapter 23.3 - Which Se?Chapter 23.4 - A ReminderChapter 23.5 - Review ExercisesChapter 23.6 - Special Review ExercisesChapter 24.1 - Estimating The Accuracy Of An AverageChapter 24.2 - Chance ModelsChapter 24.3 - The Gauss ModelChapter 24.5 - Review ExercisesChapter 25.1 - How Mendel Discovered GenesChapter 25.5 - Review ExercisesChapter 26.1 - IntroductionChapter 26.2 - The Null And The AlternativeChapter 26.3 - Test Statistics And Significance LevelsChapter 26.4 - Making A Test Of SignificanceChapter 26.5 - Zero-one BoxesChapter 26.6 - The T-testChapter 26.7 - Review ExercisesChapter 27.1 - The Standard Error For A DifferenceChapter 27.2 - Comparing Two Sample AveragesChapter 27.3 - ExperimentsChapter 27.4 - More On ExperimentsChapter 27.6 - Review ExercisesChapter 28.2 - The Structure Of The Χ2-testChapter 28.3 - How Fisher Used The Χ2-testChapter 28.4 - Testing IndependenceChapter 28.5 - Review ExercisesChapter 29.1 - Was The Result Significant?Chapter 29.2 - Data SnoopingChapter 29.3 - Was The Result Important?Chapter 29.4 - The Role Of The ModelChapter 29.5 - Does The Difference Prove The Point?Chapter 29.7 - Review ExercisesChapter 29.8 - Special Review Exercises
Book Details
Renowned for its clear prose and no-nonsense emphasis on core concepts, Statistics covers fundamentals using real examples to illustrate the techniques. The Fourth Edition has been carefully revised and updated to reflect current data.
Sample Solutions for this Textbook
We offer sample solutions for EBK STATISTICS (FOURTH EDITION) homework problems. See examples below:
Calculation: The average of the given list is 50. The difference between the given observations and...Calculation: (i): The average of the given list is obtained as follows: Average=Sum of data...In general, adding 7 to each list entry would add 7 to the average number. For example, consider the...From the given information, the equation is y=2x+1. If x=0, then y=2(0)+1=1 If x=1, then y=2(1)+1=3...From the Exercise 2, the values of x are 1, 2, 3, 4, 5 Double each value of x, and the doubled...The average of x is obtained below: Average=Sum of data valuesTotal number of data...Calculation: From the information, the sample space is as follows:...Calculation: Here, 200 draws are made randomly with replacement from the box containing the numbers...Expected value for the sum of the draws: The expected value for the sum of the draws made at random...
Calculation: From the given information, the box containing one 1’s, two 2’s, and one 5’s, the...Let ‘T’ represent the treatment and ‘C’ represent the control. The cortex weight of the animal in...In this scenario, out of 592 prisoners in the treatment group (A), 48.3% were rearrested within a...Calculation: A set of 10 Ping-Pong balls are considered and there are 120 draws from the bowl. The...In this scenario, 50% of the women aged 16 years and older in Country U were employed in the year...The general equation of the regression line is given below: y^=Intercept+Slope×x The value of...Calculation: In general, a standard deck of cards contains 52 cards, of which 26 are red and 26 are...Calculation: Based on the given information, it is clear that the population size is 25,000. 10% of...Based on the given information, out of 12,866 men aged 35–57 at high risk of heart disease, 6,428...
More Editions of This Book
Corresponding editions of this textbook are also available below:
Statistics
2nd Edition
ISBN: 9780393960440
Statistics
2nd Edition
ISBN: 9780393090765
Statistics
2nd Edition
ISBN: 9780393960433
Statistics, Third Edition
3rd Edition
ISBN: 9780393970838
Statistics (norton International Student Edition)
3rd Edition
ISBN: 9780393971217
Statistics
4th Edition
ISBN: 9780393929720
Instructor's Manual: Instructors Manual: For Statistics
4th Edition
ISBN: 9780393930122
Statistics
4th Edition
ISBN: 9780393930436
Related Statistics Textbooks with Solutions
Still sussing out bartleby
Check out a sample textbook solution.
