# Peter Chapman

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## Peter's activity

#### Peter Chapman copied Conditional probability from frequency table to Conditional probability from frequency table v2 6 years, 3 months ago

#### Peter Chapman copied Union, complement, intersection to Union, complement, intersection v2 6 years, 3 months ago

#### Peter Chapman copied Truth table to Truth table v2 6 years, 3 months ago

#### Peter Chapman on Calculate probability of either of two events occurring based on frequency 7 years, 2 months ago

Gave some feedback: Ready to use

#### Peter Chapman on Conditional probability from frequency table 7 years, 2 months ago

Gave some feedback: Ready to use