If there are twelve raspberries and twenty blueberries in a bowl and I randomly select one berry from this bowl, use the complement formulas to find the probabilty that I will not select a blueberry
Of so first, english is not my first language so you guys use Berry for blueberries right ? Not rasberries ? Because this is one of my probleme, funny right ? 
Then formula
I guess if I don't want to pick a bluebbery I will pick a raspberries right ? so I'll do 12/20 ??
Or 1 - P ( piking a raspberry )
P ( picking a raspberry ) = 1 - P
1 - 12/23 ?
Im lost with all those food problem
Please help :(
