Order ID:89JHGSJE83839 | Style:APA/MLA/Harvard/Chicago | Pages:5-10 |
Instructions:
The Arizona Diamondbacks and the city of Phoenix
For the Week 1 Complete assignment, solve each problem and answer each question that corresponds with it. Explain how you arrived at the answer for each problem. The total word count for your assignment should be a minimum of 1200 words, not included questions. Assignment should contain 3 scholarly sources.
Identify the type of data (qualitative/quantitative) and the level of measurement Explain your choice.
1. The average monthly temperature in degrees Fahrenheit for the city of Wilmington, Delaware, through-out the year.
2. The ages of the respondents in a survey.
3. The years in which the respondents to a survey were born.
4. The ethnicity of the respondents in a survey classi-fied as White, African American, Asian, or Other.
5. The Arizona Diamondbacks and the city of Phoenix are considering building a new baseball stadium for the Major League Baseball team. A decision needs to be made whether to enclose the new facility with a roof. To help make this decision, data were gathered on the number of days per month it rained during the baseball season, which are shown in the following table.
a. Construct a frequency distribution for these data.
b. Using the results from part a, calculate the rela-tive frequencies for each class.
c. Using the results from part a, calculate the cumulative relative frequencies for each class.
d. Construct a histogram for these data.
e. What is the likelihood that a month during the baseball season will experience one day or less
6. The following table lists the math SAT scores for 72 students.
a. Using the 2k ? n rule, construct a frequency distribution for these data.
b. Using the results from part a, calculate the relative frequencies for each class.
c. Using the results from part a, calculate the cumulative relative frequencies for each class.
d. Construct a histogram for these data.
7. The following data represent the number of days homes were on the market before being sold in New Castle County, Delaware
a. Calculate the mean.
b. Calculate the median.
c. Determine the mode.
d. Which of these three measurements would best describe the central tendency of the data?
e. Describe the shape of this distribution.
8. Internet service providers compete on services such as download speeds that are measured in megabits per second (Mbps). The following data represent the download speeds that 16 Comcast customers experienced recently.
a. Calculate the mean.
b. Calculate the median.
c. Determine the mode.
d. Describe the shape of the distribution
RUBRIC |
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Excellent Quality 95-100%
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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. |
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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. |
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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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