I need help with questions D AND E errors, what is the formula for Z-scores:8- A car rental company finds that among drivers who go over their mile driving limit go over theirlimit by an average 4.5 miles with a standard deviation of 1.2 miles. You conduct a survey of 49customers. You want to know the probability that the average drivers drove more than 5 miles orP(Xbar > 5)a)Write out the distribution of the mean:The d'stritution of the Sample means normal ditribution with mean 4.SM:les and stondord deviation o.17143 milke12ーフOo19143b)Calculate the Z-score for the probability that drivers drove more than 5 miles using theinformation above.=P(z>292)H0.0017Look up the Z-score for problem "6 b" in the standard normal table, what value do you get?=1-0.9983c)= 5-4 SGraph the picture of this problem with the X and Z values, solve P(Xbar > 5) and interpretd)the results.e)Find the 25th percentile for this problem.LDUor their recommended mile run training

Name: I need help with questions D AND E errors, what is the formula for Z-s
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: I need help with questions D AND E errors, what is the formula for Z-scores:8- A car rental company finds that among drivers who go over their mile driving limit go over theirlimit by an average 4.5 miles with a standard deviation of 1.2 miles. You c