Researchers randomly assigned participants either a tall, thin "highball" glass or a short, wide "tumbler," each of which held 355 ml. participants were asked to pour a shot (1.5 oz = 43 ml) into their glass. did the shape of the glass make a difference in how much liquid they poured? here are the summaries: heighball tumblern 99 n 99y 42.2 ml y 60.9 mls 16.2 ml s 17.9 mlcalculate the two-sample t-test statistic.