Question: "If two groups of sizes $n_1 = 50$ and $n_2 = 100$ have means $\bar{x}_1 = 20$ and $\bar{x}_2 = 25$ respectively, what..." | TestX

Loading Question: "If two groups of sizes $n_1 = 50$ and $n_2 = 100$ have means $\bar{x}_1 = 20$ and $\bar{x}_2 = 25$ respectively, what..." | TestX...