Calculating the expectation Whiteboard exercise Play

Expectation (population mean) Student activity Play

Finding a simple random sample Animation Play

Finding the probability of the sum of two events Student activity Play

Miscellaneous problems Student activity Play

Randomly selected day Animation Play

Selecting blood for transfusion Animation Play

Selecting the respondents Whiteboard exercise Play

Simple random sampling Student activity Play

Students in a school Whiteboard exercise Play

The quality of a survey Student activity Play