2. A CARD IS SELECTED AT RANDOM FROM A DECK. FIND THE PROBABILITY THAT THE CARD IN AN ACE OR A KING. 3. AT A POLITICAL RALLY, THERE ARE 8 DEMOCRATS AND 10 REPUBLICANS. SIX OF THE DEMOCRATS ARE FEMALES AND 5 OF THE REPUBLICANS ARE FEMALES. IF A PERSON IS SELECTED AT RANDOM, FIND THE PROBABILITY THAT THE PERSON IS A FEMALE OR A DEMOCRAT.

2. A CARD IS SELECTED AT RANDOM FROM A DECK. FIND THE PROBABILITY THAT THE CARD IN AN ACE OR A KING. 3. AT A POLITICAL RALLY, THERE ARE 8 DEMOCRATS AND 10 REPUBLICANS. SIX OF THE DEMOCRATS ARE FEMALES AND 5 OF THE REPUBLICANS ARE FEMALES. IF A PERSON IS SELECTED AT RANDOM, FIND THE PROBABILITY THAT THE PERSON IS A FEMALE OR A DEMOCRAT.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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