Ebola is a serious and highly contagious virus. The Department of Health keeps records of all individuals who have symptoms of and get tested for Ebola each year. Use the partially completed relative frequency table below to find the percent of individuals who did not have Ebola, given that they tested positive for the virus.

Ebola is a serious and highly contagious virus The Department of Health keeps records of all individuals who have symptoms of and get tested for Ebola each year class=