How many different ways can you roll a 7 on these two dice?
6: {1,6}, {2,5}, {3,4}, {4,3}, {5,2}, {6,1}
P(rolling 6 on purple die) and P(rolling number less than 1 on green die)
0 or 0%
P'(Yellow)
6/8 or 3/4 or 0.75 or 75%
P(landing on an ODD number)
6/8 or 3/4 or 0.75 or 75%
P'(Solid Black or Solid Red)
7/10 or 0.7 or 70%
Find the probability of pulling 2 striped marbles without replacement.
12/90 or 2/15
Suppose you spin the spinner twice, find P(Landing on Red, Then Green)
3/64
What's the probability of pulling 2 solid colored marbles with replacement?
36/100 or 9/25
P(Red or Yellow)
4/10 or 0.4 or 40%
How many different outcomes are possible when rolling two dice?
6 outcomes on the purple die x 6 outcomes on the green die = 36 total outcomes
P(Green or Blue)
1/2 or 0.5 or 50%