STA 32 Lecture 3: NOTES #3- STA
Document Summary
Flip a coin 20 times count heads suppose 14. Pla is prob of getting head on a fair coin. Oo50 5040 likely equally the prob from the experimental approach berse as heexperiments from the increase will conveoege to the probability classical approach. Event event denoted s subset of sample space set of all possible outcomes. A or b outcomes all in a b or both. A eve outcomes and b in both a and b. Example 3 rt turnteei dee feet none overap the time can"t do them same at. Pc a v a z u a z i u a n. Example 4 four candidates are interviewing for a job. Persons 1 and 2 are are not qualified qualified. I 2 31 32 41 341 342 431 432 42 bro a 8 event only one candidate is interviewed. D c boo event 3 candidates are interviewed. T_ d i d event candidate 2 is not interviewed.
