Solve Statistics Problems due in 3 hours.

Using data from Problem 3.187 pg. 139, do the following.

1. Using Statcrunch, construct the histogram. Does the histogram appear to represent a symmetrical population distribution?

2. Using Statcrunch find: Mean, Median, Range, Standard deviation, Variance, 5-number summary, and IQR.

3. Use Chebyshev’s rule to find the limits that contain at least 75% of the observations.

4. Calculate the upper and lower limits to check for potential outliers. Are they any potential outliers?

5. Construct boxplot of this data.