Fraud detection has become an indispensable tool for banks and credit card companies to combat fraudulent credit card transactions. A fraud detection firm has detected minor fraudulent activities in 1.40% of transactions, and serious fraudulent activities in 0.95% of transactions. Assume that fraudulent transactions remain stable. a. What is the probability that there are minor fraudulent activities in fewer than 2 out of 100 transactions? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability b. What is the probability that there are serious fraudulent activities in fewer than 2 out of 100 transactions? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability

Fraud detection has become an indispensable tool for banks and credit card companies to combat fraudulent credit card transactions. A fraud detection firm has detected minor fraudulent activities in 1.40% of transactions, and serious fraudulent activities in 0.95% of transactions. Assume that fraudulent transactions remain stable. a. What is the probability that there are minor fraudulent activities in fewer than 2 out of 100 transactions? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability b. What is the probability that there are serious fraudulent activities in fewer than 2 out of 100 transactions? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability

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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