PSY-380-Introduction to Probability and StatisticsProject 1: Descriptive Statistics Worksheet

PSY-380-Introduction to Probability and Statistics

Project 1: Descriptive Statistics Worksheet

Directions: Students may complete this worksheet using either SPSS or Excel. If using SPSS to complete this assignment, refer to the SPSS resources located in either MindTap, Topic 2 resources, or Class Resources. If using Excel to complete this assignment, refer to the “Project 1 Descriptive Statistics Excel Instructions” document found in the Topic 2 resources.

A study was done to explore the number of hours elementary children watched television over the course of two weeks. The results are shown below.

Hours of television watched by elementary children

56

46

12

62

39

24

59

51

39

52

28

41

10

64

27

0

34

5

55

32

42

24

14

63

1

63

52

58

52

26

Use SPSS to analyze the data from the study.

1. Identify the level of measurement used in this study.

2. Run descriptive statistics on the data. Report the mean, median, mode, range, variance and standard deviation for the number of hours elementary children watched TV over the course of two weeks.
Copy and paste the SPSS or Excel output into the Word document.

3. Create a frequency distribution table to display the data.
Copy and paste the SPSS or Excel output into the Word document.

4. Create a histogram to display the data based on the table in question 3.
Copy and paste the SPSS or Excel output into the Word document.

© 2024. Grand Canyon University. All Rights Reserved.

image1.png

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

  Hi All, Dr. Deats, a psychiatrist who interviewed Richard Kuklinski, referred to as the Iceman, utilized the Psychopathy Checklist-Revised (PCL-R) an

  Hi All, Dr. Deats, a psychiatrist who interviewed Richard Kuklinski, referred to as the Iceman, utilized the Psychopathy Checklist-Revised (PCL-R) and the Psychopathic Personality Inventory-Revised (PPI-R) to measure his psychopathic characteristics. The PCL-R, created by Robert Hare, assesses psychopathy through 20 criteria divided into two primary factors: Interpersonal/Affective and

  The assessment measures that the psychiatrist used seem to be various questions or an interview-style assessment. He asked various questions about

  The assessment measures that the psychiatrist used seem to be various questions or an interview-style assessment. He asked various questions about Richard’s childhood, thoughts, feelings, beliefs, morals, reasons for his crimes, people, family, and children. Richard Kuklinski has various psychopathic traits that the psychiatrist was attempting to fish out.

    Based on the current discussion on assessing reliability, James et al. (1984) discuss approaches to assessing inter-rater agreement (see attached a

    Based on the current discussion on assessing reliability, James et al. (1984) discuss approaches to assessing inter-rater agreement (see attached article). How do their findings inform best practices for improving rater reliability in applied settings? Answering this challenge question “counts” as a discussion respond    rwg James et