Question

could you help me do this

According to a medical study, it takes about 45.8 hrs, on average, for Roseola virus to fade away in infected patients (children). Assuming that the fading times of Roseola virus in infected patients have a nearly symmetric/bell-curve distribution with standard deviation 0.7, find the percent (%) of the cases where the fading time of the virus in an infected patient is less than 45.8 hours.

Answer 1

ArerageM 45 h standard deviin r(in ee ed. Patient-les-lan 4 gTours-p(x〈458 HS. 8 hours): P(X〈45.8 P(XS AS-8 0 Uthg standard Nmal dsthb = 0.50 x10D