Probability

Question 1

Fundamental principal of counting

Answer 1

If 1 event has M possibilities + a 2nd event has N possibilities, the no. of possible outcomes = mxn

Question 2

Strategies

Answer 2

1) List all possible outcomes
2) 2 way table
3) Diagram

Question 3

Probability definition

Answer 3

No. of successful outcomes ÷
Total no. of outcomes

Question 4

Trial

Answer 4

Experiment

Question 5

Outcome

Answer 5

Possible result

Question 6

Sample space

Answer 6

Set of all possible outcomes in a trial

Question 7

Event

Answer 7

Occurance of 1/more specific outcomes

Question 8

Probability

Answer 8

Measure of the chance that an event will happen

Question 9

AND =

Answer 9

Multiplication

Question 10

OR =

Answer 10

Addition