2. Event A - Drawing a king from a deck of cards; Event B - Drawing a queen from a deck of cards. What is the P(A or B)?

Topic: Topic 3 DT 3 *Chat Thread F G 2% iowacentral.instructure.com/courses/12175/discussion_topics/380232?module_item_id=2157470 Finish update : YouTube Maps M Gmail lowa Central Com... Canvas All Bookmarks E MAT1578W8525FA Discussions Topic 3 DT 3 8W8525FA + View Split Screen Expand Threads Home All Q Search entries or author... Newest First 2 Modules Announcements Due Nov 10 11:59pm Available from Nov 4 until Nov 10 points possible ALEKS 1.3 10 Replies, 10 Unread W : Office 365 Topic 3 DT 3 Lucid (Whiteboard) Mutually exclusive is a statistical term describing two or more events that cannot happen simultaneously. Zoom 1. Give an example of two events that are mutually exclusive. Confirr Online Course Probability formula: P(A or B) = P(A) + P(B) - P(A and B) 10 If two events are mutually exclusive, then P(A and B) = 0 P(A or B) = P(A) + P(B) - if the two events are mutually exclusive. [Addition Rule] Example: Event A is drawing a club from a deck of cards: Event B is drawing a red card from a deck of cards. P(A - drawing a club) = 13/52 = 1/4. P(B - drawing a red card = 26/52 = 1/2 These are mutually exclusive events: P(A or B) = 1/4 + 1/2 = 3/4 = .75 Next -1 Previous