have been 5.9 hours. If we change 7.9 to 5.9, how would this affect the mean, median, and standard deviation?(1 point)

Select one:

a. Mean, median, and standard deviation would all decreaseb. Mean and median would decrease, but standard deviation would stay the samec. Mean and median would decrease, but standard deviation would increased. Mean and standard deviation would decrease, but median would stay the samee. Cannot be determined from the given information