Psy 315 Week 1 Individual Assignment Mgmt

 

c."ominal: d.Ratio scale:e.#ontinuous:f.$iscrete:1%. &ollowing are the speeds of '( cars cloced by radar on a particular road in a )%!mph *one ona particular afternoon:)(+ ),+ '2+ ),+ )(+ %2+ ),+ )'+ ),+ ))+ )(+ )2+ )%+ )2+ )-+ )'+ ),+ )1+ )%+ 2(2'+ ',+ 2)+ )1+ )2+ '%+ )'+ )-+ 2+ '(+ )'+ )+ '(+ %2+ )1+ ))+ 1%+ 2-+ ),+ '(/ae a frequency table and a histogram+ then describe the general shape of the distribution21. Rasausas and 0tolt* 2((- ased a group of ' adolescents about their involvement intraditional and electronic bullying. 3he researchers defined electronic bullying as 45a meansof bullying in which peers use electronics 6such as text messages+ emails+ and defaming 7ebsites8 to taunt+ threaten+ harass+ and9or intimidate a peer p.%,%. 3he table below is afrequency table showing the adolescents; reported incidence of being victims or perpetrators or traditional and electronic bullying. a.<sing this table as an example+ explain the idea of a frequency table to a person who has never had a course in statistics. b.Explain the general meaning of the pattern of results.

=ncidence of 3raditional and Electronic >ullying and?ictimi*ation "@'&orms of >ullying

AElectronic victims'1'.3ext!message victim2-)2.1=nternet victim websites+ chatrooms1)1%.%Picture!phone victimB.%3raditional ?ictims,(-1.'Physical victim)'%.23easing victim%(%B.%Rumors victim)2).,Exclusion victim)(%(Electronic >ullies121.'3ext!message bully121.'

Presentation on theme: "For more course tutorials visit www.uophelp.com. PSYCH 625 Entire Course PSYCH 625 Week 1 Individual Assignment Basic Concepts in Statistics Worksheet."— Presentation transcript:

1 For more course tutorials visit www.uophelp.com

2 PSYCH 625 Entire Course PSYCH 625 Week 1 Individual Assignment Basic Concepts in Statistics Worksheet PSYCH 625 Week 1 Individual Assignment Reliability and Validity Matrix PSYCH 625 Week 1 Individual Assignment Time to Practice – Week One PSYCH 625 Week 2 Individual Assignment Time to Practice – Week Two PSYCH 625 Week 2 Learning Team Assignment Statistics Project Import Data Into IBM ® SPSS ® Software PSYCH 625 Week 1 Individual Assignment Basic Concepts in Statistics Worksheet Complete the following questions. Be specific and provide examples when relevant. Cite any sources consistent with APA guidelines. What are statistics and how are they used in the behavioral sciences? Your answer should be 100 to 200 words. Differentiate between descriptive and inferential statistics. What information do they provide

3 PSYCH 625 Week 1 Individual Assignment Reliability and Validity Matrix For each of the tests of reliability and validity listed on the matrix, prepare a 50- to 100-word description of the test’s application. Describe what conditions these reliability types would be used for as well as when they would be inappropriate. Then, for each test, prepare a 50- to 100-word description of the strengths PSYCH 625 Week 1 Individual Assignment Time to Practice – Week One Part A Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available on the student website under the Student Test Resources link. 1. By hand, compute the mean, median, and mode for the following set of 40 reading scores 2. Compute the means for the following

4 PSYCH 625 Week 2 Individual Assignment Time to Practice – Week Two Complete Parts A, B, and C below. Part A Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available on the student website under the Student Text Resources link. 1. Why is a z score a standard score? Why can standard scores be used to compare scores from different distributions 2.For the following set of scores, PSYCH 625 Week 2 Learning Team Assignment Statistics Project Import Data Into IBM ® SPSS ® Software PSYCH 625 Week 2 Learning Team Assignment Statistics Project Import Data Into IBM ® SPSS ® Software

5 PSYCH 625 Week 3 Individual Assignment Time to Practice – Week Three Complete both Part A and Part B below. Part A Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available on the student website under the Student Test Resources link. 1. For the following research questions, create one null hypothesis, one directional research hypothesis, and PSYCH 625 Week 3 Learning Team Assignment Hypothesis Testing Problem Worksheet Research in the University Library to find five empirical (those containing data) research articles. Select articles that are of interest to you and include the citations at the end of this document. Place the information for each one in the following tables: Title of Article: Question

6 PSYCH 625 Week 3 Learning Team Assignment Statistics Project Descriptive Statistics PSYCH 625 Week 3 Learning Team Assignment Statistics Project Descriptive Statistics PSYCH 625 Week 4 Individual Assignment Time to Practice – Week Four Complete Parts A, B, and C below. Part A Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available on the student website under the Student Text Resources link. 1. Using the data in the file named Ch. 11 Data Set 2, test the research hypothesis at the.05 level of significance that boys raise their hands in class more often than girls. Do this practice

7 PSYCH 625 Week 4 Learning Team Assignment Statistics Project Comparing Means PSYCH 625 Week 4 Learning Team Assignment Statistics Project Comparing Means PSYCH 625 Week 5 Individual Assignment Programmatic Assessment Time to Practice – Week Five Complete Parts A, B, and C below. Part A Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available on the student website under the Student Text Resources link. 1. Use the following data to answer Questions 1a and 1b Compute the Pearson product-moment correlation coefficient by hand and show all your work Construct a scatterplot for these 10 values

8 PSYCH 625 Week 5 Learning Team Assignment Statistics Project Correlations PSYCH 625 Week 5 Learning Team Assignment Statistics Project Correlations PSYCH 625 Week 6 Individual Assignment Overview of Important Statistical Tests PSYCH 625 Week 6 Individual Assignment Overview of Important Statistical Tests

9 PSYCH 625 Week 6 Learning Team Assignment Statistics Project Presentation PSYCH 625 Week 6 Learning Team Assignment Statistics Project Presentation

10 For more course tutorials visit www.uophelp.com

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