Math 221 Lab2

# Math 221 Lab2 - Name Mahanaim Peterson Subject Week 2 Lab 2...

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Name: Mahanaim Peterson Subject: Week 2 Lab 2 Section: Math221 Date: May 13, 2007 Part 1 By using only the fiber variable data I made table to represent the data. I used the Count Function to count how many of each types of fiber there were. Which I put into 2 separate columns named Type & Count. The last column I calculated the percentage of each type. I was able to do this by taking the Count divided by the Total of Count. i.e. 22/84 = 26.19% Type Count % of Types High Fiber 22 26.19% Medium Fiber 29 34.52% Low Fiber 33 39.29% Total 84 100.00% By using this data table I was able to make 3 different chart types. My first chart was a Bar chart. I did not need the legend in this chart.

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Bar Graph for Fiber Types 0 5 10 15 20 25 30 35 High Fiber Medium Fiber Low Fiber My second chart was a Pareto chart. I sorted the chart descending so the chart would go from highest to lowest. I did not need the legend in this chart.
Fiber Amounts in the Cereal Industry 0.00% 5.00% 10.00% 15.00% 20.00% 25.00% 30.00% 35.00% 40.00% 45.00% Low Fiber Medium Fiber High Fiber Level of FIber Content % of Cereal Industry My last chart was a Pie chart. I put the percent values in so it is easy to read. I did use a legend in this chart.

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Math 221 Lab2 - Name Mahanaim Peterson Subject Week 2 Lab 2...

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