Statistics and Probability
(Note: the links to the videos and practice sessions will take you away from Ms.RosenReads. While I recommend the sites as I saw them, MsRosenReads cannot be responsible for the continued content or continued availability of other sites. If you encounter a problem, please contact me.)
Step One: Learn about statistics on MathAnticsÂ
Step Two: Practise on IXL
Level 5.1  5.2   5.3  Â
Level 6.1   6.2  6.3  Â
Level 7.1  7.2  7.3  7.4
Step Three: Watch a video:Â MathAntics Probability
Step Four: Practise on IXL
Level   3.1 Â
Level   4.1  4.2  4.3 Â