Unit3Assign1QDA !!PLEASE READ CAREFULLY!!
*********IBM SPSS Statistics Standard GradPack needed for this assignment*****
I may be able to help you obtain the GRADPACK or send the information from it…..Also, I have a few other assignments like this and would like to have the same tutor help with them all.
Your first IBM SPPS assignment includes two sections in which you will:
Section 1 will include one histogram of total scores for all the males in the data set, and one histogram of total scores for all the females in the data set.
Using the total and gender variables in your grades.sav data set, create two histograms:
Copy the histogram output from SPSS and paste it into a Word document. Below the histograms in your Word document, provide an interpretation based on your visual inspection. Correctly use all of the following terms in your discussion:
Comment on any differences between males and females regarding their total scores. Analyze the strengths and limitations of visually interpreting histograms.
Using the grades.sav file, compute descriptive statistics, including mean, standard deviation, skewness, and kurtosis for the following variables:
Copy the descriptives output from SPSS and paste it into your Word document. Below the descriptives output table in your Word document:
Submit both sections of your assignment as an attached Word document.
For this discussion, identify the goals of data screening. Then discuss how you can identify and remedy the following:
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