Probability and data
Use sets and Venn diagrams, apply probability rules and conditional probability, and classify random variables.
Statistics and Probability · MAV-11-09
Sub-topics
Sets and Venn diagrams
List elements of unions and intersections, apply the inclusion-exclusion principle to overlapping groups, and solve problems using two- and three-set Venn diagrams.
Probability rules
Find probabilities using equally likely outcomes, apply the complement and addition rules, and verify whether two events are independent.
Conditional probability
Identify restricted sample spaces, apply the conditional probability formula , and solve problems involving sequential events and independence.
Data and random variables
Classify random variables as discrete or continuous, construct frequency and cumulative relative frequency tables, and use relative frequency as an estimate of probability.