Curriculum / Math / 10th Grade / Unit 8: Probability / Lesson 5

Probability

Lesson 5

Math

Unit 8

10th Grade

Lesson 5 of 10

Objective

Describe conditional probability and develop the rule $$P(B|A)=\frac{P(A \space \mathrm{and} \space B)}{P(A)}$$.

Lesson Map

Topic A: Conditional Probability and the Rules of Probability

Lesson

Describe the sample space of an experiment or situation. Use probability notation to identify the “and,” “or,” and complement outcomes from a given sample space.

Standards

7.SP.C.8S.CP.A.1

Lesson

Determine the probability of events with replacement using tree diagrams, addition rules for mutually exclusive events, and multiplication rules for compound events.

Standards

7.SP.C.7S.CP.A.2S.CP.A.4S.CP.B.6S.CP.B.7

Lesson

Determine the probability of events without replacement using tree diagrams, addition rules for mutually exclusive events, and multiplication rules for compound events.

Standards

7.SP.C.7S.CP.A.2S.CP.B.6S.CP.B.7S.CP.B.8