medium · GMAT Quant
A data scientist is auditing an AI model that classifies transactions as 'Flagged' or 'Not Flagged.' The model processes 80 percent legitimate transactions and 20 percent fraudulent transactions. It correctly flags 90 percent of fraudulent transactions but incorrectly flags 5 percent of legitimate transactions.
If a transaction is randomly selected from the group of 'Flagged' transactions, what is the probability that it is fraudulent?
- dfrac911
- dfrac18100
- dfrac15
- dfrac211
- dfrac910
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