zegroes

see now i get it thanks geno

woah woah woah now what are you trying to say by use you common sense? I dont know where you come fom but that aint used lightly around here

i still dont get it the question asks if you are left with two doors 50/50 and your trying to get a sports car (So obviously your not going to pick curtain 3) Then you would have two left to pick from curtain A and B 50/50?

the question i dont get isnt it 50/50 if its a technical sense?

im sorry i.....still dont get it?

yes please explain caus that dosent make sense?

i dont think it is a vaiable because a number is always in front of a variable or the variable is by itself.

wok in and out of the parenthisis 20+5=25 then 25*2=50-15 then boom 35 see did it without the calculator you know the phrase look mama no hands well look melody no calculator!

you cant cause no matter how many curtains you switch too. Your probability of winning is still a split 50/50 because there are only two doors left

beause some problems require that you use eithe one or the other of both just like you have to use diffrent methods to solve variables depending on what is needed