Monday, April 13, 2015

Review - Chi-Squared Tests

In class students reviewed chi-squared tests for goodness-of-fit, homogeneity, and independence.  Students should now be able to complete a hypothesis test for each, state an appropriate conclusions and check the standardized residuals if necessary.

The homework is attached below.

HW - Practice Quiz - Comparing Counts - due 4/15...quiz Friday 4/17
          Read pgs. 649-656
          Investigative Task #12 - AP Stat Scores - due 4/17




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