A new qPCR assay for Monkeypox came out that was able to use a sample collected on a swab applied to an infected dermal lesion. The following results were from a laboratory validation study. The following table shows that there were 10 true positives and 40 false positives with 45 true negatives and 5 false negatives. What is the sensitivity? What is the positive predictive value? The Specificity is calculated at 53% and remember SPIN Specificity = (TrueNeg)/(TrueNeg + FalsePos) and SNOUT Sensitivity = (TruePos)/(TruePos + FalseNeg) Positive Predictive Value= (TruePos)/(TruePos + False positive) a)Sensitivity is 47% and PPV is 20% b)Sensitivity is 57% and PPV is 80% c)Sensitivity is 47% and PPV is 30% d)Sensitivity is 67% and PPV is 20%