A researcher conducts an independent measures study examining the effectiveness of mobile app at increasing physical activity amount adults. one group of adults is selected to use the app and a second group serves as a control. after 6 weeks the researcher records a combined score measuring balance and strength for each individual. the data are as follows

l Short Answer I A researcher conducts an independent-measures study examining the effectiveness of a mobile app at increasing physical activity among adults. One group of adults is selected to use the app. and a second group serves as a control. After 6 weeks, the researcher records a combined score measuring balance and strength for each individual. The data are as follows: (9 POINTS) Control Mobile A99 n = 10 n = 10 M = 85 M = 93 $3 = 38 = 200.0 160.0.0