Find the variance, mean, median, mode, and standard deviation for the given values, algebra homework help
Find the variance, mean, median, mode, and standard deviation for the given values
1. 13, 15, 12, 10, 4, 16, 17, 22, 9
2. Use the data that shows the ages of the U.S. population to create a histogram. Tell whether the data is positively skewed, negatively skewed, or if it has a normal distribution
3. The numbers of home runs scored by teams in the Brooksfield baseball league are normally distributed and have a mean of 94 and a standard deviation of 8. What percentage of the teams have scored more than 102 home runs?
