The probability that a student has a Visa card (event V) is .76. The probability that a student has a MasterCard (event M) is .16. The probability that a student has both cards is .04.   (a) Find the probability that a student has either a Visa card or a MasterCard. (Round your answer to 2 decimal places.)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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The probability that a student has a Visa card (event V) is .76. The probability that a student has a MasterCard (event M) is .16. The probability that a student has both cards is .04.
 
(a) Find the probability that a student has either a Visa card or a MasterCard. (Round your answer to 2 decimal places.) 

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