Question Description
Please answer each question well. Make the answer simple. Write clearly about the definition and differences between terms.
1. Differences between association analysis, relationship analysis, inference analysis
2. Understand mean, median, mode, and variance
3. What is statistical inference, why is it important, what are some of the factors
4. Know the difference between market targeting, market research, market planning, market segmentation
5. What is a knova, what does is measure and what does it do?
6. How do researchers deal with small sample sizes? what is a t-test and a z-test & when do you use these? How does spss help eliminate researches
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