Analyze whether there exists differences between males and females in theirmean age and mean income. Using an F-test first to check whether each population has the same variance and, then, use the relevant t-test to check the differences in means
Good-Health Corporation Good-Health Corporation is a producer of high-qualitysport equipment, e.g.,butterfly machines, fitness bikes, row machines, incline presses. The companywould like to increase its sales of row machines and hired a consultancyfirm (BUSCON) to investigate the market for its row machines. The marketing manager of Good-Health Corporation is especially interested in understandingspecific profiles of customers […]