Question: For a classification tree model to predict whether or not a potential customer will accept a credit card offer, if sensitivity is 1 0 0

For a classification tree model to predict whether or not a potential customer will accept a credit card offer, if sensitivity is 100% then specificity must also be 100%.
For a classification tree model to predict whether or not a potential customer will accept a credit card offer, if sensitivity is 100% then specificity must also be 100%.
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