Download the G*Power software provided, and then use the software to submit the following: a. Calculate the estimated sample size needed when given these factors: one-tailed t-test with two independent groups of equal size small effect size (see Piasta, S.B., & Justice, L.M., 2010) alpha =.05 beta = .2 (Reminder: Power 1 - beta) Assume that the result is a sample size beyond what you can obtain. Use the compromise function to compute alpha and beta for a sample half the size. Indicate the resulting alpha and beta. Analyze the result and decide if the study should be conducted with a smaller sample size. Expla your rationale. o In the context of Type I and Type II error. Include a visual of the G* Power output matrix. b. Calculate the estimated sample size needed to perform an ANOVA (fixed effects, omnibus, one-way) when given these factors: ANOVA (fixed effects, omnibus, one-way) small effect size . alpha =.05 . beta = .2 3 groups