Homework 1
CS101SA1
(due Thursday, May 31, 2001)
Your assignment should be typewritten and single-spaced. The answer to
question 1 should be at least a paragraph, but no more than a page, long.
Use a spell checker. Make sure you staple everything together.
Your first page should be a cover page containing the class name and section,
the date, and your student number. Your cover page should look like this:
Here are the questions:
- (50 points) Compare and contrast Windows ME and Linux. In particular, address
the following:
- system requirements (e.g., processor, memory, disk, and other
required components)
- available software
- networking capabilities
- other capabilities (e.g., graphics design, multimedia, and other
applications)
- what reviewers say (for this, cite the published opinions of at least
three computer experts, whether you find them on the Internet, in magazines,
or in the library).
- (50 points) For this problem, you will manipulate and print a spreadsheet
in Excel. Where indicated, print out your results. Attach all pages
to your homework and staple.
- Download the following file from the course web page: students.xls
- Using formulas, calculate the three rightmost columns of the spreadsheet:
- Average Quiz Grade
- Average Homework Grade
- Grade (as determined by the Syllabus in this course)
- Using formulas, calculate the two lowermost rows of the spreadsheet:
- Median Grade
- Average Grade
- Change the formatting of the new cells so that each number has only one
decimal place showing.
- Change the formatting so that the cell widths match their content (use
AutoFit).
- Add border lines between the heading rows and the data, and between the
raw data and the calculated values.
- Using Print Preview, format the spreadsheet so that it all fits on one
page and is centered horizontally.
- Save and print out the spreadsheet.
- Revise the spreadsheet (imagine that someone made mistakes entering data):
- Make the necessary corrections (change the data in five or more cells).
- Save the new revised version of the spreadsheet under another name.
- Print this new chart.
- Circle the value that you changed. Use a pen.
- Circle all other values that changed as a result of the original
change.
- Sort the data by last name, and print it out.
- Sort the data by grade, and print it out.
- Using Data Analysis Tools, create a histogram of the grades in chart format,
and print it out.
- Using the Chart Wizard, create a chart of the median grades for each assignment
(not including the averages or ultimate grade).
- For this chart create a column chart.
- Add a title to your chart.
- Add a legend to your chart; place the legend in the lower part of
the chart.
- Print the chart.