Different notation for the possibility space Student activity Play

Equally likely elementary events Whiteboard exercise Play

Equally likely elementary events Student activity Play

Equally likely events Slideshow Play

Equally likely events Animation Play

Equally likely events Animation Play

Equally likely events – a bag containing four cubes Whiteboard exercise Play

Equally likely outcomes Student activity Play

Equally likely outcomes Student activity Play

Equally likely outcomes Whiteboard exercise Play

Equally likely outcomes Whiteboard exercise Play

How likely the events are? Animation Play

Less and more probable events Student activity Play

Not equally likely events Animation Play