Assignment 2: Discussion Board

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Address 5 of the 8 assignments below and post your answer in the Discussion Area. Afterward, reflect on the answers that others have given on the questions you did not answer. 

 

Assignment 2 Grading Criteria 
Maximum Points
Excellent: Provide all correct details/data to answer the question correctly. 

Good: Answered all but a minor points or data input correctly. 

Fair: Answers were not always clear or correct. 

Needs Improvement: Missed major points or provided incorrect data for the answers to the question. 1 

Did not complete assignment 0
4
Total (4 x 5 questions):
20
Responded to classmates posts on the 3 questions you did not choose to answer.
6
Total:
26

Assignment 1. Distinguish between a bar graph and a histogram. 

Assignment 2. Generate bar graphs for all discrete SPSS variables in R7031 M1 SPSS Data. For each graph, identify a feature illustrated by the distribution of the data (uniform, skewed, etc.).

Assignment 3. Generate histograms for all continuous variables in R7031 M1 SPSS Data.

Assignment 4. Distinguish between a grouped and ungrouped frequency distribution. 

Assignment 5.To practice using data, calculate the relative and cumulative frequencies for continuous variables in R7031 M1 SPSS Data.

Assignment 6

For relative frequencies, generate pie charts for the appropriate variables in R7031 M1 SPSS Data.

Assignment 7. Distinguish between a population and a sample.

Assignment 8. Generate means and standard deviations for all continuous variables in R7031 M1 SPSS Data. Then calculate V and identify the most predictable or consistent variable and the least consistent variable.

    • 11 years ago
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