Monday: No school for you


In Class:

Learning target: I can calculate and interpret a confidence interval to estimate an unknown population mean

This is the handout I am giving you in class

Z vs T Confidence Intervals HO 

We will work some examples together

You’ll want this calculator also for the t-intervals <link>


You may want to watch Dr Steven’s videos Sec 7.1, 7.2 and 7.3. 7.4 <link>

Wednesday – Friday

Learning Target: I can find the required sample size to get a specified margin of error using a specified level of confidence.

We will work through MOM ThinkDO 7 in a similar manner as last week. Some of this is review from last week.


This new work

Last Week’s work