"Research and statistics in organizational psychology" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 38 of 50 - About 500 Essays
  • Good Essays

    Business Statistics

    • 1521 Words
    • 7 Pages

    Chapters 1-3:In order to control costs‚ a company wishes to study the amount of money its sales force spends entertaining clients. The following is a random sample of six entertainment expenses (dinner costs for four people) from expense reports submitted by members of the sales force. $157‚ $132‚ $109‚ $145‚ $125‚ $139. Calculate the mean and sample variance(s^2) and standard deviation. Mean = 807/6 = 134.5. Sample Variance = (109925 – (807^2/6)/6-1 = (109925 – 108541)/5 = 1384/5 = 276.8.

    Free Random variable Standard deviation Normal distribution

    • 1521 Words
    • 7 Pages
    Good Essays
  • Good Essays

    Statistics Analysis

    • 548 Words
    • 2 Pages

    Hypothesis: Ho: P = .10 (Mr. Plex and consortium will seriously consider settlement) H1: P < .10 (Mr. Plex and consortium will rigorously defend any lawsuit by Tommy) Analysis: For this case‚ we use 0.01 as the significance level. In a hypothesis test‚ a Type I Error occurs when the null hypothesis is rejected when it is in fact true. That means if the consortium decides to consider a settlement when greater than 10% of the patrons resented ads/commercials is true and we reject the null hypothesis

    Premium Statistical hypothesis testing Type I and type II errors Statistics

    • 548 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Question for Statistic

    • 898 Words
    • 4 Pages

    Practice Problems 1-KEY 1. The closing stock price of Ahmadi‚ Inc. for a sample of 10 trading days is shown below. Day Stock Price 1 84 2 87 3 84 4 88 5 85 6 90 7 91 8 83 9 82 10 86 For the above sample‚ compute the following measures. a. b. c. The mean = ∑X/n = 860/10 = 86 The median = (85+86)/2 = 85.5 The variance = ∑ X - X 2/ n-1 = {(84-86)2 + (87-86)2 + (84-86)2 + (88-86)2 + (85-86)2 + (90-86)2 + (91-86)2 + (83The standard deviation = √8.89 = 2.98 The coefficient of variation = 2.98/86 * 100%

    Premium Standard deviation Arithmetic mean Normal distribution

    • 898 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Psychology

    • 3362 Words
    • 14 Pages

    Chapter 1: Clinical Psychology: Definition and Training • • • • • • • • • • • • • • Successful completion of the postdoctoral internship authorizes a psychologist to practice independently. o FALSE How do social workers differ from clinical psychologists? o Social workers typically lack a doctoral degree and training in assessment techniques. The clinical psychology education and training model that emphasizes roughly equal parts science and practice is known as the

    Premium Clinical psychology Psychology

    • 3362 Words
    • 14 Pages
    Good Essays
  • Good Essays

    Psychology

    • 2521 Words
    • 11 Pages

    Chelsea Delos Santos Homework 1 (20 pts.) Part I (6 pts.) Experiments: Identifying Variables and Groups In each of the examples‚ identify the independent variable and dependent variable as well as which participants make up the experimental group and which make up the control group. Remember: Independent Variable = What the investigator manipulates; the particular treatment or condition

    Premium Behaviorism Psychology Scientific method

    • 2521 Words
    • 11 Pages
    Good Essays
  • Powerful Essays

    Psychology

    • 1457 Words
    • 6 Pages

    References: Arkkelin‚ D.‚ Veitch‚ R. (1995)‚ Environmental psychology: An international perspective‚ 1e.New York‚ NY: Prentice Hall‚ Inc. Retrieved from https://ecampus.phoenix.edu/content/eBookLibrary2/content/TOC.aspx?assetid=b3c3245d-f6d6-4a31-9bd4-cf9dcb1016d1&assetmetaid=c513ccb7-db0c-4459-ad78-755bc911dd41

    Premium Sound Population density Noise

    • 1457 Words
    • 6 Pages
    Powerful Essays
  • Best Essays

    organizational studies

    • 2212 Words
    • 9 Pages

    dominated organizational studies. Describe and discuss the paradigm fully and assess the challenge posed to it by Postmodernism. Introduction Functional approach is considered the second very essential paradigm in psychology. Functional structural approach in psychology deals with cognitive processes that incorporate consciousness (Burrell and Gareth‚ 41). William James the father of functional approach came up to this paradigm from a viewpoint that functional approach in psychology is very

    Premium Sociology

    • 2212 Words
    • 9 Pages
    Best Essays
  • Satisfactory Essays

    Sushma Neelagaru Period 7 10/10/12 AP Psychology Practice FRQ Psychologists use a variety of research methods to study behavior. Three of the main research methods are case studies‚ correlation studies‚ and experiments. Case studies allow people to examine individuals and groups in greater depth than any other method. Different sources of information are used to build a better and more extensive picture. For instance‚ an observation could take place‚ then a questionnaire‚ an interview

    Premium Psychology Scientific method Research

    • 255 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Sample Statistic Assignment

    • 2952 Words
    • 12 Pages

    1 LANGLEY HIGH SCHOOL 2013 AP STATISTICS SUMMER ASSIGNMENT Welcome to AP Statistics! You have selected a course unlike any other math course. The purpose of this Summer Assignment is to: 1. Give you information on what to expect‚ and how this course is different from other math courses. 2. Refresh your knowledge on statistics topics that you should know prior to this course. 3. Give you a chance to demonstrate your ability to analyze data and write conclusions. The Assignment is divided

    Premium Standard deviation Arithmetic mean Median

    • 2952 Words
    • 12 Pages
    Powerful Essays
  • Powerful Essays

    Psychology

    • 1634 Words
    • 7 Pages

    Research Methods of Psychology Psychological Research is conducted to obtain factual information about human behavior and mental processes to find out the underlying cause and effect relationship. Here we will discuss two out of five methods of conducting Psychological Research named: 1. Case History Method 2. Survey Method 1. CASE HISTORY/ CASE STUDY/ CLINICAL METHOD Definition: A case study is an in-depth study of one person. Much of Freud ’s work and theories were developed through individual

    Premium Scientific method Sampling Psychology

    • 1634 Words
    • 7 Pages
    Powerful Essays
Page 1 35 36 37 38 39 40 41 42 50