Write f(x) = x^2 - 7 in the Interval Notation
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write the range of each of the following functions in the interval notation
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GB513-1: Illustrate business situations through graphs and tables.
This Assignment requires you to use Excel to answer the questions and create the charts as specified
in the file below. However, when presenting reports in business, you will find that most managers will
prefer to read Word documents or PowerPoint slides rather than go through Excel sheets. Being able
to move your work from Excel to Word is a valuable skill. For this Assignment, prepare a report by
copying all your charts and comments to a Word document and submit that Word file as your
Assignment. Clearly label all questions and charts as well as your answers. Make sure to review your
grading Rubric.
Using Data Analysis in Excel
Before any data analysis can be performed using Excel, the Data Analysis Tool must first be installed
on your computer. This will help you to successfully follow this tutorial.
Once the tool is installed, you can input data to create descriptive statistics. Follow the steps in the
video tutorial and try to get the correct result.
Question 1
According to T-100 Domestic Market, the top seven airlines in the United States by domestic
boarding in a recent year were Southwest Airlines Co. with 81.1 million, Delta Air Lines Inc. with 79.4
million, American Airlines, Inc. with 72.6 million, United Airlines, Inc. with 56.3 million, Northwest
Airlines Corp. with 43.3 million, US Airways with 37.8 million, and Continental Airlines with 31.5
million. Using Excel, construct a pie chart and a bar graph to depict this information.
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The U.S. Department of the Interior releases figures on mineral production. The following are the 15
leading states in nonfuel mineral production in the United States in 2008.
State Value ($billions)
Arizona 8.95
Nevada 6.48
Florida 4.2
Utah 4.17
California 4
Texas 3.8
Minnesota 3.72
Alaska 2.98
Missouri 2.58
Colorado 2.45
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Michigan 2.96
Wyoming 2.37
Georgia 2.05
New Mexico 1.81
Pennsylvania 1.68
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over 1-year (in no particular order).
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numbers are in the histogram dialog box.
b) Creating a chart is not useful in and of itself unless it is properly interpreted. Write a brief
analysis of the graph. What do you see in the graph that might be helpful to the production and
sales people?
17.1 14.3 17 25.2
14.4 12.2 11.9 26.3
15.4 10.9 12.8 13.5
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20.6 13.8 22.5 26.9
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12.5 20.3 21.4 26.2
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Trigonometry Project Triangles Questions
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MGSC 2207 Saint Marys University Introductory Statistics Problems
complete in 10 hours with high correct ratei put assignment down blowcan just directly type the answer to this file
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complete in 10 hours with high correct ratei put assignment down blowcan just directly type the answer to this file
Business analytics
GB513-1: Illustrate business situations through graphs and tables.
This Assignment requires you to use Excel to answer th ...
Business analytics
GB513-1: Illustrate business situations through graphs and tables.
This Assignment requires you to use Excel to answer the questions and create the charts as specified
in the file below. However, when presenting reports in business, you will find that most managers will
prefer to read Word documents or PowerPoint slides rather than go through Excel sheets. Being able
to move your work from Excel to Word is a valuable skill. For this Assignment, prepare a report by
copying all your charts and comments to a Word document and submit that Word file as your
Assignment. Clearly label all questions and charts as well as your answers. Make sure to review your
grading Rubric.
Using Data Analysis in Excel
Before any data analysis can be performed using Excel, the Data Analysis Tool must first be installed
on your computer. This will help you to successfully follow this tutorial.
Once the tool is installed, you can input data to create descriptive statistics. Follow the steps in the
video tutorial and try to get the correct result.
Question 1
According to T-100 Domestic Market, the top seven airlines in the United States by domestic
boarding in a recent year were Southwest Airlines Co. with 81.1 million, Delta Air Lines Inc. with 79.4
million, American Airlines, Inc. with 72.6 million, United Airlines, Inc. with 56.3 million, Northwest
Airlines Corp. with 43.3 million, US Airways with 37.8 million, and Continental Airlines with 31.5
million. Using Excel, construct a pie chart and a bar graph to depict this information.
Question 2
The U.S. Department of the Interior releases figures on mineral production. The following are the 15
leading states in nonfuel mineral production in the United States in 2008.
State Value ($billions)
Arizona 8.95
Nevada 6.48
Florida 4.2
Utah 4.17
California 4
Texas 3.8
Minnesota 3.72
Alaska 2.98
Missouri 2.58
Colorado 2.45
GB513: Business Analytics
2 of 3
Michigan 2.96
Wyoming 2.37
Georgia 2.05
New Mexico 1.81
Pennsylvania 1.68
a) Using the appropriate tool in the data analysis toolpak in Excel, calculate the descriptive
statistics. Include the summary statistics table in your report.
b) Briefly define the meaning of each of the metrics in the summary report you get.
c) Comment on all of the figures in the report. What do you learn from these metrics? What are
they telling you about this data set? Is it symmetrical, flat, or skewed? Does it have outliers?
Question 3
Suppose Procter & Gamble sells 20 million bars of soap per week, but the demand is not constant
and production management would like to get a better handle on how sales are distributed over the
year. Let the following sales figures given in units of million bars represent the sales of bars per week
over 1-year (in no particular order).
a) Construct a histogram chart to represent the data using the appropriate tool from the data
analysis tool pack. Make sure to specify your own bin ranges otherwise Excel will automatically
pick them for you and you will have very strange bin ranges with confusing decimal points.
Make a list of numbers in multiples of 5, starting from 10 up to 40; then, show where the bin
numbers are in the histogram dialog box.
b) Creating a chart is not useful in and of itself unless it is properly interpreted. Write a brief
analysis of the graph. What do you see in the graph that might be helpful to the production and
sales people?
17.1 14.3 17 25.2
14.4 12.2 11.9 26.3
15.4 10.9 12.8 13.5
17.4 21.5 39.8 30.6
15 20.4 20.7 25.2
13.8 20.3 21.3 26.2
20.6 13.8 22.5 26.9
18.4 23.6 21.4 32.8
20 19.1 23.4 26.3
20.9 20.4 23.1 26.6
11.1 15.4 14.8 24.3
12.5 20.3 21.4 26.2
14.7 24.4 24 23.8
5 pages
20210128002212math265 Course Project Part A 1
In this part of the project, you will be modelling the behavior of a resistor-capacitor (RC) circuit that is In this circu ...
20210128002212math265 Course Project Part A 1
In this part of the project, you will be modelling the behavior of a resistor-capacitor (RC) circuit that is In this circuit, initially, the capacitor ...
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