Lab#09
Calculation of various characteristics of data, measurement, descriptive statistics of data
                                  (using Minitab).
Objective:
    To learn about Calculation of descriptive statistics of data(Using Minitab).
    To learn about the drawing graph of Data(Histogram).
Introduction:
We can calculate different characteristics of data like graphs of data and descriptive statistics etc
using minitab package.
Steps for Drawing Histograms:
    Choose Graph > Histogram.
                                       Fig:9.1
    Choose simple, and then click OK.
 In Graph variables, enter C1 then click ok.
                                    Fig:9.2
 After clicking ok you minitab will give you the histogram.
                                         Figure 9.3
Descriptive Statistics of the data:
    Click Statistics.
    Uncheck First quartile, Median, Third quartile, N nonmissing, and N missing.
    Check N total etc then click ok.
                                            Figure: 9.4
    By clicking ok you will get the mean , median etc i-e descriptive statistics of the data.
                                            Figure:9.5
Comments and observation:
                                 Minitab is seems to be like excel but there is difference between
both. It is user friendly user can use it easily for the analysis of Data.
Conclusion:
              After this lab we are able to use Minitab for the calculation of various
characteristics of data.