We have three different types of medication to treat pain which have been randomly assigned to patients and their reduction in reported pain measured. What is the

Choose... chi-square with blocking independent t-test with blocking two-way factorial ANOVA jackknife-boostrapping one-way ANOVA with blocking Square the variable one-way ANOVA one-sample t-test Randomized incomplete block design paired t-test log the variable Randomized Complete Block Design independent t-test adjust for p-value inflation chi-square test of indepdence z-test factor screening chi-square goodness-of-fit monte-carlo simulation latin Square Design