The amount of medicine in a patient decreases roughly exponentially. here is a graph representing f, an exponential function that models the medicine in the body in the body of a patient, t hours after an injection is given answer. use the graph to estimate f(1/3) and explain what it tells us in this situation

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean