Statistics in Business

address the following in 1,200 words: 

• Describe the role and purpose of statistics.
• Explain the primary types of statistics.
• Contrast a population and a sample.
• Compare the difference between a qualitative and quantitative variable. Provide one example of each.
• Describe the four different levels of measurements. Give one example of each.

Format your paper consistent with APA guidelines. 

must pass turnitin checker with 95% or better and cite a min of 2 sources