Khan Academy Static

Flip a quarter a hundred times. What's the probability that it will turn up heads? Tails? Even if we are unsure about whether something will happen, we can start to be mathematical about the "chances" of an event (essentially realizing that some things are more likely than others) occurring. This tutorial will introduce us to the tools that allow us to think about random events and the logic behind comparing, judging, and finding the probabilities of those events.

4693_Intuitive_sense_of_probabilities.html

4694_Probability_models_example_frozen_yogurt.html

4692_Making_predictions_with_probability.html

4691_Theoretical_and_experimental_probabilites.html

4688_Simple_probability_yellow_marble.html

4689_Simple_probability_non_blue_marble.html

4687_Intro_to_theoretical_probability.html

4690_Experimental_probability.html