Look at the following data, collected to evaluate whether shady English ivy leaves have a larger surface area than sunny English ivy leaves. This surface area was determined by measuring the maximum width of the leaves, in centimeters. Read the scenario. What do the results suggest about the standard deviation of the data set?

Ibelieve the answer is relative humidity  because it makes more sense that way. solar flares usually occur in space it doesn't affect the earth, well it could but it wont make a significant damage.  latitude is land it doesnt do anything. prevailing winds, i dont know the correct meaning for this but i doubt that affects the land so it has to be relative humidity.

Yes yes yes very good