Texas Instruments
Texas Instruments: Numb3 Rs: Birthday Surprise
Based off of the hit television show NUMB3RS, this lesson introduces students to the Birthday Problem, in which one calculates how many people must be in a group so that a birthday is "probably" shared. The solution to this problem is...
CK-12 Foundation
Ck 12: Probability: Complement Rule for Probability Grades 11 12
[Free Registration/Login may be required to access all resource tools.] This Concept introduces the student to complements, in particular, finding the probability of events by using the complement rule.
Oswego City School District
Regents Exam Prep Center: Mutually Exclusive & Independent Events
The somewhat tricky differences between mutually exclusive, non-mutually exclusive, independent, and dependent events are defined here. Common items such as coins, colored cubes, and a deck of cards are all part of the easy-to-understand...
CK-12 Foundation
Ck 12: Probability: Conditional Probability Grades 11 12
[Free Registration/Login may be required to access all resource tools.] Covers conditional probability, associated probabilities, and the natural frequencies approach. Includes videos, lots of examples, and problems for practice.