Aresearcher friend of yours conducts an experiment. in this exp
for an hour a day has an average vertical leap of 24". a second group
nducts an experiment. in this experiment, one group who exercises
average of 23". she therefore concludes that exercising increases your
ucal leap of 24". a second group who does not exercise has an
referring to possible experimental errors such as confoundi
udes that exercising increases your vertical leap. without
ossible experimental errors such as confounding variables, how might you tell her that
her results may not indicate what she thinks they do? (hi
not indicate what she thinks they do?