Example of figuring out the probability of picking a non-blue marble from a bag.
Basics of probability and combinatorics.
Thinking about how many ways you can pick four colors from a group of 6
Basics of probability and combinatorics. If want to display your Chuck Norris dolls on your desk at school and there is only room for five of them. Unfortunately, you own 50. How many ways can you pick the dolls and arrange them on your desk? What if you
Probability of exactly 3 heads in 5 flips using combinations
Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int
The probability that at least 2 people in a room of 30 share the same birthday.
Introduction to permutations
Independent Events 1
Basics of probability and combinatorics. What's the probability of picking two e from the bag in scrabble (assuming that I don't replace the tiles). Well, the probability of picking an 'e' on your second try depends on what happened in the first (if you
Thinking about how the probability of an event can be dependent on another event occuring.
Thinking about how many ways we can construct a hand of 9 cards
Deciding whether you want to play a game at a strange casino.
Presentation and analysis of the famous Monty Hall Problem
How many ways can we pick officers for our organization?
A different way to think about the probability of getting 2 heads in 4 flips
Conceptual understanding of where the formula for binomial coefficients come from
Thinking about the different ways we can pick officers in order to find the probability of one situation in particular.
Probability that I picked a fair coin given that I flipped 4 out of 6 heads.
Manually going through the combinatorics to determine the probability of an event occuring
Probability of compound events. The Addition Rule. Common Core Standard 457 S-CP. 7
Basics of probability and combinatorics. What is the probability of getting a diamond or an ace from a deck of cards? Well I could get a diamond that is not an ace, an ace that is not a diamond, or the ace of diamonds. This tutorial helps us think these t
The probability of getting exactly 2 heads when flipping three coins. Thinking about this by visualy depicting all of the outcomes.
Probability of winning the Mega Millions jackpot
What is the probability of winning a 4-number lottery?