Jennifer is playing darts. She throws two darts aiming for a Bullseye.
The probability Jennifer hits the Bullseye on her first throw is y.
The probability she hits the Bullseye on her second throw Y.
(a) Complete the tree diagram.
First throw
Second throw
Hit
13.
Hit
14
.
Miss
Hit
Miss
Miss
(b) Work out the probability Jennifer hits the Bullseye at least once.

The great thing about this problem is they give you everything you need to solve it easily. so the expression is: 12h+30w12h+30wand so everywhere you have an “h” you place 66. and everywhere you have a “w” you place 33. then the expression will look like this: 12(66)+30(33)12(66)+30(33)from here you multiply and then add. getting the following of: $785,862hope this