Jenna drives on average 46 miles per day with a standard deviation of 5.3 miles per day. Suppose Jenna's miles driven per day are normally distributed. Let X the number of miles driven in a given day. Then X = N(46,5.3). Suppose Jenna drives 41 miles on Monday. The Z-score when x = 41 is ___ The mean is ___ This Z-score tells you that x = 41 is ___ standard deviations to the left of the mean.