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Math 221 week 2 lecture mar 2012
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Math 221 week 2 lecture mar 2012

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Math 221 Week 2 Lecture Charts

Math 221 Week 2 Lecture Charts

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  • Professor Brent,
    I am really looking forward to the next lecture. You have given me peace and hope that I will do great with all your wonderful help. Thank you for being such a wonderful instructor. Teresa
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Transcript

  • 1. B Heard (Don’t copy or steal, students candownload one copy for personal use)
  • 2.  The lab, where is it?
  • 3.  What do I do? Put your name on it and start.
  • 4.  Load data in Minitab. “Open Project” under file, then change the “Look in” to pshop$(ilabss)(G:)
  • 5.  Select Math 221 (Double Click) Then select Math 221_LabData Minitab (Double Click)
  • 6.  You should now have…
  • 7. I changed the data! My answer will be different…
  • 8.  Ifyou want, you can change the colors of the pie pieces by right clicking on the piece, choosing Edit Pie, choosing Custom Fill Pattern and changing color.
  • 9.  That’sthe only way to get the colors to come out right (the program can’t tell colors)
  • 10.  Paste into lab… (MS Word document)
  • 11.  Just follow the instructions
  • 12. I changed the data!!!
  • 13.  Just paste into lab document..
  • 14.  Follow the instructions… Click “OK”
  • 15.  In the Session window you get your results (remember I changed the data on ALL of these)
  • 16.  It is important to note….
  • 17.  Enter into your lab document…
  • 18.  Followthe instructions… (Remember I changed the data, these are not the correct answers)
  • 19.  Just follow the instructions.. (I changed data)
  • 20.  You get your results in the Session window…
  • 21.  Just fill in the table…
  • 22.  Remember I changed the data…. Just put results in the table….
  • 23.  Just look at the pie graph and answer number 5. Of course, there will be a color where I have a blank.
  • 24.  Just answer the question, in my case, I noted that most students ranged between 64 and 74 inches with 4 actually being around 70 inches tall. (Remember I changed data.)
  • 25.  On your discussion of the histogram, yours could be skewed left, skewed right etc. Make sure to discuss the shape Mine was a little skewed left, but not so much
  • 26.  Answer the question.
  • 27.  Why did I say that?
  • 28.  Just answer the questions…
  • 29.  Answer the question and remember I CHANGED the data.
  • 30.  Answer the question…
  • 31.  Answer the question…
  • 32.  Save your Week 2 Lab and submit the Microsoft Word document in the Dropbox area under Week 2 iLab.
  • 33.  ClickWeek 2 iLab and upload so your instructor can grade.
  • 34. I will post a link to these charts on my Statcave site at http://www.facebook.com/statcave You DO NOT have to be a Facebook person to see this It is convenient for me to post there.