Alex doesn't know what to wear today. His options for sweaters are: his St. Anne polo (P), his St. Anne quarter zip sweater (Q), or his Raptors sweater (R). His options for shoes are his proper uniform shoes (U) or his Chuck Taylor shoes (C). Draw a Tree diagram to represent all possible combinations in this situation and submit it as a JPEG/PNG/PDF in the Communication section. Make sure to show all of your work/labels and to list all of your outcomes. What is the probability that Alex is in proper uniform? Express your answer as a decimal rounded to 2 decimal places, percent rounded to whole number including % symbol but no spaces, or fraction (numerator/denominator with no spaces). ***Proper uniform items: St. Anne polo, St. Anne quarter zip sweater, uniform shoes ***Non-uniform items: Raptors sweater, Chuck Taylor shoes