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### dot-crossprods

Course: MTH 350, Fall 2009
School: Ohio Dominican
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Word Count: 152

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of Definitions Binary Operations on Vectors Dot Product The dot product of two vectors produces a scalar by summing the products of pairs of components. In R3 , we have v w = v1 , v2 , v3 w1 , w2 , w3 = v1 w1 + v2 w2 + v3 w3 In Kn we have v w = v1 , v2 , . . . vn w1 , w2 , . . . wn = v1 w1 + v2 w2 + + vn wn Cross Product The cross product is defined for dimensions three only that takes two vectors as...

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of Definitions Binary Operations on Vectors Dot Product The dot product of two vectors produces a scalar by summing the products of pairs of components. In R3 , we have v w = v1 , v2 , v3 w1 , w2 , w3 = v1 w1 + v2 w2 + v3 w3 In Kn we have v w = v1 , v2 , . . . vn w1 , w2 , . . . wn = v1 w1 + v2 w2 + + vn wn Cross Product The cross product is defined for dimensions three only that takes two vectors as inputs and produces a vector that is perpendicular to each of the inputs. v w = v1 , v2 , v3 w1 , w2 , w3 = v2 w3 - v3 w2 , v3 w1 - v1 w3 , v1 w2 - v2 w1 It can be remem...

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Washington University in St. Louis - MEXMRS - 0613
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Washington University in St. Louis - MEXMRS - 0613
=MEX SPK Files= Last update: 30 MAY 2006 This &quot;aareadme.txt&quot; file describes the contents of the KERNELS/SPK directory of the MEX SPICE data server. It also provides the file naming conventions used for the MEX SPK kernels, and it pr
Washington University in St. Louis - MEXMRS - 0613
=MEX SCLK Files= Last update: 22 MAR 2004 This &quot;aareadme.txt&quot; file describes the contents of the KERNELS/SCLK directory of the MEX SPICE data server. It also provides the file naming conventions used for the MEX SCLK kernels, and it
Washington University in St. Louis - MEXMRS - 0613
=MEX Orbit Number Files= Last update: 11 MAY 2006 This &quot;aareadme.txt&quot; file describes the contents of the KERNELS/ORBNUM directory of the MEX SPICE data server. It also provides the file naming conventions used for the MEX Orbit Numbe
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Concordia Chicago - TIE - 593
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Natasha Martin TIE 593 October 24, 2006 Philip Emeagwali PowerPoint Outline I. Philip Emeagwali: Inventor of the Worlds Fastest Computer A. Early Years 1. Date of birth 2. Child Soldier 3. Early Education B. Education 1. First diploma 2. Continuing e
CSU Northridge - PSY - 420
Homework #1 solution
CSU Northridge - PSY - 420
Tutorial for how to use the EXCEL program The purpose of this exercise is to learn how to use the EXCEL spreadsheet program to compute the following: means, sums of squares (SS), standard deviation (SD), and variances. Before you proceed, you should
CSU Northridge - PSY - 420
* Simple effects of A and B * UNIANOVA vtscore BY lecture present /METHOD = SSTYPE(3) /INTERCEPT = INCLUDE /PLOT = PROFILE( lecture*present ) /EMMEANS = TABLES(lecture) COMPARE ADJ(LSD) /EMMEANS = TABLES(present) COMPARE ADJ(LSD) /EMMEANS = TABLES(le
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8/23/04Outline of Lecture 1 (Chap 1 and 2) Experimental vs. Non-Experimental designs4 basic components of experimental designs o Random selection o Random assignment o Experimental manipulation o Experimenter controlVariable o Independent
CSU Northridge - PSY - 420
CSU Northridge - PSY - 420
Review of Summation Algebra In this class, we will have many occasions in which we will sum scores across cases. That is, we will add up scores on, say x, across all n cases (i.g., from 1 through n). In more formal terms,x i= 1nni= x1 + x 2
CSU Northridge - PSY - 420
ID 1 19 21 35 38 42 43 54 56 58 64 70 71 81Extra 3 5 3 3 4 4 3 3 3 3 2 3 4 4Agree 4 5 4 4 3 4 4 5 3 4 3 4 4 4Cons 5 5 4 3 4 4 3 4 3 4 4 3 3 4Neuro 2 1 3 2 4 3 2 2 4 3 4 3 4 4Open 4 5 4 5 3 4 4 3 5 4 4 4 4 4
CSU Northridge - PSY - 420
Chapter 4. Lab Exercise QuestionFrom Chapter 4 Exercises (p. 48)Name (Please print): _ Date: _Please do this lab exercise using EXCEL program. Write down your answers here and submit this page along with the printouts of your EXCEL file to show a
CSU Northridge - PSY - 420
CSU Northridge - PSY - 420
Chapter 5. Lab Exercise QuestionFrom Chapter 5 Exercises (pp. 67-68)Name (Please print): _ Date: _Please do this lab exercise using the EXCEL program. Write down your answers here and submit this page along with the printouts of your EXCEL file t
CSU Northridge - PSY - 420
Chapter 5. Lab Exercise Question 2 From Chapter 5 Exercises (pp. 67-68) Name (Please print): _ Date: _Please do this lab exercise using the EXCEL program. Write down your answers here and submit this page along with the printouts of your EXCEL file
CSU Northridge - PSY - 420
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CSU Northridge - PSY - 420
Chapter 6. Lab Exercise From Chapter 6 Exercises (p. 81) Name (Please print): _ Date: _Please do this lab exercise using EXCEL program. Save your EXCEL file under your full name and Lab Exercise Chapter number (e.g., john_doe_lab_ch6.xls) and email
CSU Northridge - PSY - 420
Chapter 6. Lab ExerciseFrom Chapter 6 Exercises (p. 81)Name (Please print): _ Date: _Please do this lab exercise using EXCEL program. Write down your answers here and submit this page along with the printouts of your EXCEL file to show all your
CSU Northridge - PSY - 420
Chapter 6. Lab Exercise (9/15/03)This data set is based on the two questions that I asked in the questionnaire packet. 1. Are you currently in a romantic relationship? (circle one) Yes No 2. Compared to the average student, how happy do you think yo
CSU Northridge - PSY - 420
Chapter 7. Lab Exercise Name (Please print): _ Date: _1. A psychologist decides to determine the effectiveness of a new drug on the ability of rats to learn a difficult maze. The design consists of two conditions, one in which the drug is administer
CSU Northridge - PSY - 420
Chapter 7. Lab Exercise Name (Please print): _ Date: _1. A psychologist decides to determine the effectiveness of a new drug on the ability of rats to learn a difficult maze. The design consists of two conditions, one in which the drug is administer
CSU Northridge - PSY - 420
9/22/03 Note. Answer the following questions and submit this page when you are done. Name: _Chapter 7. 4. Exercises1. In Problem 2 of Chap 6, we considered an experiment in which the effect of a drug on maze learning was studied.Drug Y11 Y21 Y31
CSU Northridge - PSY - 420
Chapter 8. Lab Exercise Name (Please print): _ Date: _Consider again the experiment presented in Problem 2 of the Chap. 6, which you analyzed with analysis of variance.Drug Y11 Y21 Y31 Y41 Y51 Y61 Y71 Y81 30 26 31 30 24 28 25 33 No Drug Y12 Y22 Y32
CSU Northridge - PSY - 420
9/24/03 Note. Answer the following questions and submit this page when you are done. Name: _Chapter 8. 6 Exercises1. Consider again the experiment presented in Problem 2 of the Chap. 6, which you analyzed with analysis of variance.Drug Y11 Y21 Y3
CSU Northridge - PSY - 420
Chapter 9. Lab Exercise Name (Please print): _ Date: _1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to one of
CSU Northridge - PSY - 420
10/6/03Modified Exercise Questions from 9.41. Suppose you conduct a goal-setting experiment in which one group of subjects is instructed to do your best on a 1-hr proofreading task while a second group is instructed to proof at least 40 pages in a
CSU Northridge - PSY - 420
Chapter 10. Lab Exercise Name (Please print): _ Date: _1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to one o
CSU Northridge - PSY - 420
10/10/03Exercise Questions from 10.51. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to one of three treatment
CSU Northridge - PSY - 420
Chapter 11. Lab Exercise Name (Please print): _ Date: _ Exercise Questions1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigne
CSU Northridge - PSY - 420
10/15/03 Note. Answer the following questions and submit this page when you are done. Name: _Exercise Questions1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-c
CSU Northridge - PSY - 420
Chapter 12. Lab Exercise Name (Please print): _ Date: _1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to one o
CSU Northridge - PSY - 420
10/20/03Exercise Questions1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to one of three treatment condition
CSU Northridge - PSY - 420
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CSU Northridge - PSY - 420
Chapter 13. Lab Exercise1 Name (Please print): _ Date: _1. The individual AB cell means for a 4 x 2 factorial experiment are given below in a set of six examples. Draw a graph and indicate for each example which factorial effects are present. a. B1
CSU Northridge - PSY - 420
Chapter 13. Exercise Questions Name (Please print): _ Date: _1. We have worked on the experiment on the effects of verbal reinforcement on the performance of children on a simple motor-coordination task. Now we extend that experiment by introducing
CSU Northridge - PSY - 420
10/27/03Chapter 13. Exercise Questions Solution1. We have worked on the experiment on the effects of verbal reinforcement on the performance of children on a simple motor-coordination task. Now we extend that experiment by introducing a second fac
CSU Northridge - PSY - 420
Analyze interaction comparisons1
CSU Northridge - PSY - 420
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CSU Northridge - PSY - 420
Chapter 14. Exercise Questions Name (Please print): _ Date: _We have worked on this experiment: The effects of verbal reinforcement on the performance of children and adult on a simple motor-coordination task. The DV is the number of errors subjects
CSU Northridge - PSY - 420
* Simple effects of A and B * UNIANOVA vtscore BY lecture present /LMATRIX 'lecture difference at computer' lecture 1 -1 0 lecture*present 1 0 -1 0 0 0 ; lecture 1 1 -2 lecture*present 1 0 1 0 -2 0 /LMATRIX 'lecture difference at standard' lecture 1
CSU Northridge - PSY - 420
Chapter 15. Exercise Questions Name (Please print): _ Date: _1. We have worked on this experiment: The effects of verbal reinforcement on the performance of children and adult on a simple motor-coordination task. The DV is the number of errors subj
CSU Northridge - PSY - 420
* Interaction contrast * UNIANOVA vtscore BY lecture present /LMATRIX 'physical vs. social and computer vs.standard' lecture*present 1 -1 -1 1 0 0 ; /LMATRIX 'combined science vs. history and computer vs.stand' lecture*present .5 -.5 .5 -.5 -1 1 ; /D
CSU Northridge - PSY - 420
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CSU Northridge - PSY - 420
Chapter 16. Exercise Questions Name (Please print): _ Date: _We have worked on this experiment: The effects of verbal reinforcement on the performance of children on a simple motor-coordination task. The DV is the number of errors subjects made.Pra
CSU Northridge - PSY - 420
Single-df comparisons (p. 281)Advanced Statistical Methods Chapter 16The Within-Subjects Single-Factor Design IIBetween-subjects design the error term for the omnibus analysis (MS S/A) Under the assumption that population treatment variances ar
CSU Northridge - PSY - 420
Chapter 17. Exercise Questions Name (Please print): _ Date: _A researcher was interested in the effects of two drugs (I and II) on speed of learning in nonhuman primates. Subjects in condition a1 were a control group that received no drug. Those in
CSU Northridge - PSY - 420
Chapter 18. Exercise Questions Name (Please print): _ Date: _A researcher was interested in the effects of two drugs (I and II) on speed of learning in nonhuman primates. Subjects in condition a1 were a control group that received no drug. Those in
CSU Northridge - PSY - 420
Chapter 18. Exercise Questions Part I Name (Please print): _ Date: _A researcher was interested in the effects of two drugs (I and II) on speed of learning in nonhuman primates. Subjects in condition a1 were a control group that received no drug. Th
CSU Northridge - PSY - 420
There were significant main effect of time (B) and the significant interaction effect between time and different types of drug. The significant interaction effect means that the performance of chimpanzees in the three different conditions was not con
CSU Northridge - PSY - 420
1Chapter 18. Exercise Questions SolutionsA researcher was interested in the effects of two drugs (I and II) on speed of learning in nonhuman primates. Subjects in condition a1 were a control group that received no drug. Those in condition a2 recei
CSU Northridge - PSY - 420
1Chapter 18. Exercise Questions SolutionsA researcher was interested in the effects of two drugs (I and II) on speed of learning in nonhuman primates. Subjects in condition a1 were a control group that received no drug. Those in condition a2 recei
CSU Northridge - PSY - 420
Chapter 24. Exercise Questions Name (Please print): _ Date: _1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned randomly to
CSU Northridge - PSY - 420
Chapter 24. Exercise Questions Part 1 Name (Please print): _ Date: _1. A student was interested in determining the effects of two kinds of verbal reinforcement on childrens performance on a simple motor-coordination task. Children were assigned rand
CSU Northridge - PSY - 420
Chapter 24. Exercise Questions Part 2 Name (Please print): _ Date: _A student was interested in determining the effects of two kinds of verbal reinforcement on participants performance on a simple motor-coordination task. There were two groups; chil
CSU Northridge - PSY - 420
1Chapter 24. Exercise Questions Part 2 SolutionsA student was interested in determining the effects of two kinds of verbal reinforcement on participants performance on a simple motor-coordination task. There were two groups; children and adults. T
CSU Northridge - PSY - 420
CSU Northridge - PSY - 420
Last four digists of Student ID exam1 542 92 1079 46 1321 63.5 1994 72 2221 87.5 2672 72.5 2808 33 2932 62.5 3580 42.5 3938 61 4271 67.5 5278 85 5856 50 7301 53 8395 65 9021 79 9098 80 9314 80 9440 49