Three baseball cards are selected at random from a group of seven cards. Two of the cards are rookie cards. a. What is the probability that exactly one of the three selected cards is a rookie card? b. What is the probability that at least one of the three cards is a rookie card? c. What is the probability that none of the three cards is a rookie card? d. What is the relationship between the answers to parts b and c?

Intro T o Wine Making Class Day 1 (March 29) – Introduction What is wine -Fermented grape juice ► Other fruits must be specified – Strawberry Wine – Rhubarb Wine – (Hard) Apple Cider – Mead – Perry ► ‘Nectar of the Gods’ Definition of the Wine Making process Grape Juice -------Yeast---------Wine + CO2 -The yeast consumes sugar and converts it to alcohol, resulting in wine with the release of CO2 Wine as an Academic subject - Wine can be studied directly in the disciplines of Enology (winemaking) and Vitculture (grape growing) • Wine as a topic cuts across many academic disciplines, which include: Engineering, Law, Economics, Microbiology, Sensory Science, Botany, Plant Physiology, Geography, History, Sociology, Medicine, Art, Literature, music, etc W