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 ar
e normally distributed. Let X = the number of miles driven in a given day. Then X - N(46, 5.3). If necessary, round to three decimal places. Provide your answer below:
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.
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.
Step-by-step explanation:
From the question we are told that
The mean is
The standard deviation is
The value of = 41
Generally the z-score is mathematically represented as