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, can we 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.

940_Intro_to_theoretical_probability.html

941_Simple_probability_yellow_marble.html

943_Experimental_probability.html

944_Intuitive_sense_of_probabilities.html

942_Simple_probability_non_blue_marble.html