The remainder to this question is 42
There are four side to 2 pennies
both (2) coming up head out all the side (4)
there is a 2/4 chance then simplify by dividing by 2/2 and get ½
so you have ½ chance of both becoming heads
Hope this helps :D
I’m not 100% sure kind of a guess but I would x=2/3. Good luck
D is the correct formula that the model represents. Black represents negative values, while white represents positive.