Task 1: Develop a base model. With this base model, how many tests are needed in the row-pooled test strategy? Find the optimum pool size in this case with the infection rate/prevalence being 1%.

Task 2: Can you generate some insights on how the effectiveness of the row pooled testing method changes if the infection rate/prevalence is 2%, 5%, or 10%? At which prevalence the row pooled test is no longer effective?