Time for my first day at my new job as a teacher, what should I wear?
3 (Shirts) x 2 (pants) x 3 (pairs of shoes) = 18 outfits
I have three different suits I can wear, 1 pair of blue jeans and 1 pair of white jeans and 3 pairs of shoes
To figure out how many ways I can pick my outfit, I can use the multiplicative principal
I think I'll wear a brown suit, some white jeans and my black shoes
If my workplace is 5 blocks north then 4 blocks east, I can use Pascals triangle to find out how many ways I can get there are.
I can express this as 9(total blocks)C5(blocks north) x 4(blocks left to go)C4(blocks north) which equals 126 possible ways
The theoretical probability of guessing which class is mine is a 1/4 chance, or 25%.
Hmm, which class is mine again?
MDM4U1
I want to get an idea of where you guys are at, so let's start off with a basic question, what are mutually and non-mutually exclusive events?
Hey everyone, I am your new teacher for grade 12 data management, nice to meet you all.
To solve these events, we use the additive principle, as opposed to using the multiplicative principle when dealing with independent or non-independent Events
An example of a mutually exclusive event is picking a jack or a king from a deck of cards
Non-mutually exclusive events are events that can occur simultaneously
An example of a non-mutually exclusive event is picking a jack or a spade from a deck of cards
Mutually exclusive events have different attributes and cannot occur simultaneously
Bolo vytvorených viac ako 30 miliónov storyboardov