Week 4 Assignment

What is the mean milk production of each milk cow in California from 1990 through 2005?

• What is the 95% confidence interval for the mean milk production of each milk cow in California from 1990 through 2005?
• If a milk cow in California produced a mean of 1,875 pounds of milk per month, what percentage of production would that cow be in compared to the overall production per milk cow in California from 1990 through 2005?
• What is the mean milk production of each milk cow in California in each of the following time period?
  • 1990-1995
  • 1996-2000
  • 2001-2005

What has happened to California's milk production over the years?

Format:  State each question followed by your answer.