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UNIVERSITY PURDUE COOPERATIVE EXTENSION SERVICE MARION COUNTY OFFICE Knowledge to Go 2004-2005 City Gardener Program Helps Inexperienced Gardeners Impact Summary: No comprehensive educational program addressed the needs of inexperienced urban gardeners. A local survey indicated that 94 percent of the respondents were interested in a beginning gardening class. Twelve hours of training were provided to new or...
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UNIVERSITY PURDUE COOPERATIVE EXTENSION SERVICE
MARION COUNTY OFFICE Knowledge to Go 2004-2005
City Gardener Program Helps Inexperienced Gardeners
Impact Summary: No comprehensive educational program addressed the needs of inexperienced urban gardeners. A local survey indicated that 94 percent of the respondents were interested in a beginning gardening class. Twelve hours of training were provided to new or inexperienced urban gardeners on two Saturdays at a local public garden. Test scores showed an average incre...
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Purdue - STAT - 526
1. Show that choosing the logistic link for binomial data means assuming logistic tolerance distribution and choosing the complementary log-log link means choosing the extreme value tolerance distribution 2. Verify that Poisson distribution belongs t
Purdue - STAT - 511
Instructor: Prof. Michael Levine Office: HAAS 154 Phone (765) 496-7571 E-mail mlevins@stat.purdue.edu Course webpage http:/www.stat.purdue.edu/~mlevins/Stat511/STAT511_08.htm Office hours: Tuesday, Thursday 2.00-3.00pm or by appointment TA/Grader: Ni
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2007Lecture 1: Populations, Samples and ProcessesDevore: Section 1.1-1.2Aug, 2007Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2007Populations an
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 2: Measures of Location and VariabilityDevore: Section 1.3-1.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006 The average
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 3: Introduction to Probability. Sample spaces, events, probability axiomsDevore: Section 2.1-2.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 4: Counting Techniques, Conditional Probability and IndependenceDevore: Section 2.3-2.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue Universit
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 5: Discrete Random Variables, Distributions and MomentsDevore: Section 3.1-3.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 20
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 6: The Binomial Probability DistributionDevore: Section 3.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Binomial Experi
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 7: Hypergeometric, Negative Binomial and Poisson DistributionsDevore: Section 3.5-3.6Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 8: Continuous Random Variables: an IntroductionDevore: Section 4.1-4.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Cont
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 9: The Normal DistributionDevore: Section 4.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Denition A continuous RV X
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 10: Other Continuous DistributionsDevore: Section 4.4-4.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Gamma Distributio
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 11: Probability PlotsDevore: Section 4.6Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Sample Percentiles For a given p
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 11: Random SamplesDevore: Section 5.3-5.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Denition of a Statistic A stati
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 12: Condence IntervalsDevore: Section 7.1-7.2Aug, 2006 Page 1Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Motivation Why do we
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 13: Additional Condence Intervals Related TopicsDevore: Section 7.3-7.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006t-c
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 14: Introduction to Hypothesis TestingDevore: Section 8.1Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006What is statistic
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 15: Tests about a Population MeanDevore: Section 8.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006A Normal Population wi
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 16: Tests about a Population ProportionDevore: Section 8.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Large-Sample Tes
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 17: P-values and some Additional Issues concerning TestingDevore: Section 8.4-8.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall
Purdue - STAT - 511
18. a.bc.d.19.22. A very large percentage of the data values are greater than 0, which indicates that most, but not all, runners do slow down at the end of the race. The histogram is also positively skewed, which means that some runners slo
Purdue - STAT - 511
8.9.13.P(B|A) + p(B|A)> P(B) + P(B|A) If P(A) > 0, then P(B|A) + P(B|A) = 1If P(B|A) > P(B), then P(B) + P(B|A) < 1 P(B|A) < 1 P(B) = P(B) thus P(B) > P(B|A)
Purdue - STAT - 511
4. In my perusal of a zip code directory, I found no 00000, nor did I find any zip codes with four zeros, a fact which was not obvious. Thus possible X values are 2,3,4,5 (and not 0 or 1). X = 5 for the outcome 15213, X = 4 for the outcome 44074, and
Purdue - STAT - 511
Purdue - STAT - 511
Chapter 3d. E(x) = = 8, X = ()^0.5 = 2.83, so P(X > 10.83) = 1 P(X<=10) = 1 0.815 = 0.185Chapter 418.
Purdue - STAT - 511
1.y= (axi + b)i =1nn=nb + a xii =1nnn i =1 i=a xii =1nn+ b = ax + b22 sy = n ( yi y)2i =1nn 12 i= (ax + b (ax + b)n 1 a 2 ( xi x) 2i =1 n 2 = a 2 sx= [a( x x)]i =1n 1=n 12.p ( x 3)
Purdue - STAT - 511
7.30.7.32.7.34.7.37.7.43. 2 < 14.611or 2 > 37.652 = 0.17.44.8.18.48.78.12
Purdue - STAT - 511
STAT 511 Midterm II Solution 1. = 50, = 5 under normal distribution 52 50 42 50 p (42 X 52) = p X 5 5 = p (1.6 Z 0.4) = (0.4) (1.6) = 0.6554 0.0548 = 0.6006 2. = 15 particle / 60 sec = 0.25 particle / secp( X > 5) = 1 p( X 5) = 1
Purdue - STAT - 511
8.158.168.198.218.258.288.358.378.38 a. We wish to test H0: p = 0.02 vs Ha: p < 0.02; only if H0 can be rejected will the inventory be postponed. The lower-tailed test rejects H0 if z <= -1.645. p p0 0.015 0.02 15 1.13 p 0.015 ,
Purdue - STAT - 511
Instructor: Prof. Michael Levine Office: HAAS 154 Phone (765) 496-7571 E-mail mlevins@stat.purdue.edu Course webpage http:/www.stat.purdue.edu/~mlevins/Stat511/Stat511_08.htm Office hours: Tuesday, Thursday 2.00-3.00pm or by appointment TA/Grader: Ni
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 1: Populations, Samples and ProcessesDevore: Section 1.1-1.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Populations an
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 2: Measures of Location and VariabilityDevore: Section 1.3-1.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006 The average
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 3: Introduction to Probability. Sample spaces, events, probability axiomsDevore: Section 2.1-2.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 5: Discrete Random Variables, Distributions and MomentsDevore: Section 3.1-3.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 20
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 6: The Binomial Probability DistributionDevore: Section 3.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Binomial Experi
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 7: Hypergeometric, Negative Binomial and Poisson DistributionsDevore: Section 3.5-3.6Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 8: Continuous Random Variables: an IntroductionDevore: Section 4.1-4.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Cont
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 9: The Normal DistributionDevore: Section 4.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Denition A continuous RV X
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 9: Other Continuous DistributionDevore: Section 4.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Gamma Distribution Ga
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 10: Probability PlotsDevore: Section 4.6Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Sample Percentiles For a given p
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 11: Random SamplesDevore: Section 5.3-5.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Denition of a Statistic A stati
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 12: Condence IntervalsDevore: Section 7.1-7.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Motivation Why do we need a
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 13: Additional Condence Intervals Related TopicsDevore: Section 7.3-7.4Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006t-c
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Midterm2: Practice ProblemsAug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006 By how much must the sample size n be increased if the
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Midterm2: Practice ProblemsAug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006 By how much must the sample size n be increased if the
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 14: Introduction to Hypothesis TestingDevore: Section 8.1Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006What is statistic
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 15: Tests about a Population MeanDevore: Section 8.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006A Normal Population wi
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 16: Tests about a Population ProportionDevore: Section 8.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Large-Sample Tes
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 17: P-values and some Additional Issues concerning TestingDevore: Section 8.4-8.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 18: Inferences Based on Two SamplesDevore: Section 9.1-9.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006z Tests and Cond
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 18: Inferences Based on Two SamplesDevore: Section 9.1-9.2Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006z Tests and Cond
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 19: Analysis of Paired DataDevore: Section 9.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Analysis of Paired Data Th
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 19: Analysis of Paired DataDevore: Section 9.3Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Analysis of Paired Data Th
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 20: Two Sample Test for Proportions and the Variance TestDevore: Section 9.4-9.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Lecture 20: Lecture 20: Two Sample Test for Proportions and the Variance TestDevore: Section 9.4-9.5Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue Univ
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Practice Problems for the Final Exam, Fall 2006Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Example 1 Consider a new design fo
Purdue - STAT - 511
Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Practice Problems for the Final Exam, Fall 2006Aug, 2006Statistics 511: Statistical Methods Dr. LevinePurdue University Fall 2006Example 1 Consider a new design fo