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Statistics · Studypool

MATH302: STATISTICS

Overview

 Please use the excel spread sheet and update as needed per the file uploaded and add to spread sheet, you can see my edits on the bottom sheets. Please also re-upoload the excel spread sheet with any additions per the assignment. Thank you!

Recall the car data set you identified in Week 2.  You will want to calculate the average for your data set.  (Be sure you use the numbers without the supercar outlier) Once you have the average count how many of your data points fall below the average. You will take that number and divide it by 10.  This will be your p or "success" in your problem.  Once you have p, calculate q.

If you were to find another random sample of 10 cars based on the same data, what is the probability that exactly 4 of them will fall below the average?  Make sure you interpret your results.

If you were to find another random sample of 10 cars based on the same data, what is the probability that fewer than 5 of them will fall below the average?  Make sure you interpret your results.

If you were to find another random sample of 10 cars based on the same data, what is the probability that more than 6 of them will fall below the average?  Make sure you interpret your results.

If you were to find another random sample of 10 cars based on the same data, what is the probability that at least 4 of them will fall below the average?  Make sure you interpret your results.