seems like it’s a bit out of control at schools; how accurate are those 30 minute tests? i remember they had high false negative but also that there was something in the papers that said that they were less accurate positives in areas of loss incidence. Which makes them just sound random. Sorry if this has been done to death!
seems like it’s a bit out of control at schools; how accurate are those 30 minute tests? i remember they had high false negative but also that there was something in the papers that said that they were less accurate positives in areas of loss incidence. Which makes them just sound random. Sorry if this has been done to death!