Relative Frequencies And Cumulative Relative Frequencies
Order ID:89JHGSJE83839 Style:APA/MLA/Harvard/Chicago Pages:5-10 Instructions:
Relative Frequencies And Cumulative Relative Frequencies
Use the same data set that was outlined in Week 3.
The same rules apply in terms of using outside resources:
Write a 750-900 paper in which you address the following
- Develop a frequency table for a discrete variable. Show both the relative frequencies and cumulative relative frequencies. What would the probability distribution be for this discrete variable?
- Develop a frequency table for classifications of a continuous variable. Show both the relative frequencies and cumulative relative frequencies. What would the probability distribution be for this continuous variable?
- Discuss the properties of a normal distribution curve. In your opinion, are your distributions for #1 or #2 normal?
- Select a variable and determine the percentage of data that falls within the ranges of
— 1 standard deviation below the mean to 1 standard deviation above the mean
— 2 standard deviations below the mean to 2 standard deviations above the mean
— 3 standard deviations below the mean to 3 standard deviations above the mean
Does your data reflect the empirical rule?
- Discuss whether historical, classical or subjective probability might help you with your analysis. Describe each in the context of your problem and what you could learn from it.
- Consider how you might use the data to help you solve the problem or realize the opportunity identified in Week 3. Do you have sufficient statistical tools at this point to accomplish that? Why or why not?
Format your assignment consistent with APA guidelines.
Relative Frequencies And Cumulative Relative Frequencies
RUBRIC
Excellent Quality
95-100%
Introduction 45-41 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Literature Support
91-84 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Methodology
58-53 points
Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met.
Average Score
50-85%
40-38 points
More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided.
83-76 points
Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration.
52-49 points
Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met.
Poor Quality
0-45%
37-1 points
The background and/or significance are missing. No search history information is provided.
75-1 points
Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration.
48-1 points
There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met
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