Now that you have more or less completed the class, for our final discussion boa

Question

Now that you have more or less completed the class, for our final discussion board I want to focus on the application of this content. Reflect on the class as a whole and answer the following questions: Compare and contrast various statistical software packages (excel, stat crunch, minitab, etc…) and which one do you prefer and why? Tell me what your favorite type of variable is why? here’s a helpful link for you

https://statistics.laerd.com/statistical-guides/types-of-variable.php (Links to an external site.)Links to an external site. Define the 4 types of survey errors and which one do you think is most common and why is that? here’s a helpful infographic

http://visual.ly/know-4-types-survey-error (Links to an external site.)

Explanation / Answer

Among the various statistical software packages -excel, stat crunch, minitab - Excel is the preferred software package, because :

4 Kinds of Survey Error:

The most common one is the sampling error. IT is impossible to completely eliminate

Random variable has no bias and it is the best

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