In One Statistics Course, Students Reported Studying an Average of 9.92

Multiple Choice

In one statistics course, students reported studying an average of 9.92 hours a week, with a standard deviation of 4.54.The professor tells Mackenzie she scored at the 46th percentile.How many hours does she study per week? (Round z score to two decimal places.)

A) 0.10 hours
B) 5.53 hours
C) 9.47 hours
D) 10.37 hours