A kinesiologist wanted to investigate the effect oftemperature and humidity on human performance. He found 28 collegestudents and randomly assigned them to four different conditions,during which they were to walk at their normal pace on a treadmillfor 60 minutes. He measured how far, in miles, they walked. Theconditions varied in temperature (normal temperature/hightemperature) and humidity (normal humidity/high humidity). The dataare presented below, and SSwithin = 1.58. Do all hypothesis testingsteps and compute effect sizes. Note that T =Σx. Â
Normal Temperature, Normal Humidity
n = 7
M = 3.00
T = 21
Normal Temperature, High Humidity
n = 7
M = 2.80
T = 19.60
High Temperature, Normal Humidity
n = 7
M = 2.80
T = 19.60
High Temperature, High Humidity
n = 7
M = 2.00
T = 14
