# Question: The data file Sun contains the volumes for a random

The data file Sun contains the volumes for a random sample of 100 bottles (237 mL) of a new suntan lotion.

a. Find and interpret the mean volume.

b. Determine the median volume.

c. Are the data symmetric or skewed? Explain.

d. Find the five-number summary for this data.

a. Find and interpret the mean volume.

b. Determine the median volume.

c. Are the data symmetric or skewed? Explain.

d. Find the five-number summary for this data.

**View Solution:**## Answer to relevant Questions

Compute the variance and standard deviation of the following sample data: 6 8 7 10 3 5 9 8 A random sample of data has a mean of 75 and a variance of 25. a. Use Chebyshev's theorem to determine the percent of observations between 65 and 85. b. If the data are mounded, use the empirical rule to find the approximate ...In Chapter 1 we described graphically, with a frequency distribution and histogram, the time (in seconds) for a random sample of n = 110 employees to complete a particular task. Describe the data in Table 1.6 numerically. ...A random sample of 50 personal property insurance policies showed the following number of claims over the past 2 years. a. Find the mean number of claims per policy. b. Find the sample variance and standard deviation. Acme Delivery offers three different shipping rates for packages fewer than 5 pounds delivered from Maine to the West Coast: regular, $3; fast, $5; and lightning, $10. To test the quality of these services, a major mailorder ...Post your question