Represents areas over blocks
Coin tossed 100x what the chance of getting between heads between 45 and 55.5
- Area over block = -45.5 and 55.5
- SE(Like SD) = 5
- EV = 50 (100 x 1/2)
Convert to Standard Units and Calculate using the Normal Curve
- 50-45.5 = -5.5/5(SE) -1.1
- 50-55.5 = 5.5/5(SE)= 1.1
Using the Normal Scale -1.1 and 1.1 lies in between the two. 72.87 %