Statistics examination with a group of classmates

Reference no: EM131134045

You are planning to study for your statistics examination with a group of classmates, one of whom you particularly want to impress. This individual has volunteered to use Excel or Minitab to get the needed summary information, tables, and charts for a data set containing several numerical and categorical variables assigned by the instructor for study purposes. This person comes over to you with the printout and exclaims, "I've got it all-the means, the medians, the standard deviations, the boxplots, the pie charts- for all our variables. The problem is, some of the output looks weird-like the boxplots for gender and for major and the pie charts for grade point index and for height. Also, I can't understand why Professor Krehbiel said we can't get the descriptive stats for some of the variables; I got them for everything! See, the mean for height is 68.23, the mean for grade point index is 2.76, the mean for gender is 1.50, the mean for major is 4.33." What is your reply.

Reference no: EM131134045

Questions Cloud

Equal intensity placed in a straight line : Three sources of sound S1 S2 and S3 of equal intensity are placed in a straight line with S1S2 = S2S3 (figure 16-E5). At a point P, far away from the sources, the wave coming from S2 is 120° ahead in phase of that from S1 Also, the wave coming fro..

Analyze the importance and impact of the great famine : Analyze the importance and impact of the Great Famine during the Middle Ages. Did the previous famines that were experienced in those times affected the outcome of the Great Famine?

Information for petoskey company on the previous page : Refer to the information for Petoskey Company on the previous page. Assume that, each of the three products has a different supervisor whose position would be eliminated if the associated product were dropped.

Did rise of universities make the church loose its monopoly : Did the rise of universities make the church loose its monopoly oh higher education? Do you think that the universities were more effective than the church's schools?

Statistics examination with a group of classmates : You are planning to study for your statistics examination with a group of classmates, one of whom you particularly want to impress. This individual has volunteered to use Excel or Minitab to get the needed summary information, tables, and charts f..

What did colonial leaders say about the right of taxation : What did the colonial leaders say about the right of taxation? According to these men, what political rights belonged exclusively to the colonies? Were any powers to be shared by the colonial legislatures and Parliament?

The price of the bond be affected by changing : A 20-year, 8% semiannual coupon bond with a par value of $1,000 may be called in 5 years at a call price of $1,040. The bond sells for $1,100. (Assume that the bond has just been issued.)

Benefits of a comprehensive approach to literacy instruction : What are some modifications or accommodations you have learned about that can be used to enhance literacy experiences of these children?

Each of the following international transaction : Indicate how each of the following international transaction is entered in to the US. BOP with double entry bookkeeping:(a) the us government gives a $100 cash balance in abus bank to a developing nation as part of the us foreign aid program.

User Account

All Pages