You should review the material for quiz#1, and #2. Also, review the material for problem set #1 and #2 (see COL for the in class discussion). Remember, there will be no SAS questions.

For additional practice try these past questions. Check here for the solutions.

• Normal and Student t Distributions:

  Review the Normal Distribution and Student t Distribution lecture notes. Try these Normal distribution problems (check here for the solutions). Also, try these Student t problems. In addition you can review the following.

  • Transformation problems:

    Try these Normal distribution problems if you need more practice. Do not expect look-up problems but if you need more practice with the normal table try these problems and Question #1 for Student t.

  • Percentile problems:

    Work these problems for extra practice.

• Sampling Distributions:

  Review the Sampling Distribution lecture notes. Work the Mean (n large) and Mean (n small) problems. For additional practice try these problems. Check here for the solutions.

• Confidence Intervals (Mean - m_y):

  Review the Confidence Intervals lecture notes as well as related practice problems. That is, review Confidence Interval - set #1, #2 and extra problems.

• Sample Size Determination (Mean - m_y):

  Review the Sample Size Determination lecture notes and this practice problem.