2. The Aardvarks are playing the Baboons in a best of three games series. The
probability of the Aardvarks winning any game is 4/5.
(a) Draw a tree diagram listing all possible outcomes and their probabilities as
fractions and percents. {Note: As soon as one team wins two games the
series is over.
Find the following probabilities as percents.
(b) P(Aardvarks win in 2 games)
(c) P(Aardvarks win in 3 games)
(d) P(The series ends in 2 games)

Consider the following geometry problems in 3-space enter t or f depending on whether the statement is true or false. (you must enter t or f -- true and false will not work.) f equation editorequation editor 1. a plane and a line either intersect or are parallel t equation editorequation editor 2. two planes parallel to a third plane are parallel f equation editorequation editor 3. two lines either intersect or are parallel f equation editorequation editor 4. two planes orthogonal to a third plane are parallel f equation editorequation editor 5. two planes orthogonal to a line are parallel f equation editorequation editor 6. two planes either intersect or are parallel f equation editorequation editor 7. two lines orthogonal to a third line are parallel t equation editorequation editor 8. two lines parallel to a third line are parallel t equation editorequation editor 9. two planes parallel to a line are parallel f equation editorequation editor 10. two lines parallel to a plane are parallel f equation editorequation editor 11. two lines orthogonal to a plane are parallel