x <- read_excel(pathj = 'class_enrollment_summary_by_term2.18.20.xlsx', skip = 3)
#> Error in read_excel(pathj = "class_enrollment_summary_by_term2.18.20.xlsx", : could not find function "read_excel"
x <- read_excel(pathj = 'class_enrollment_summary_by_term2.18.20.xlsx', skip = 3)
#> Error in read_excel(pathj = "class_enrollment_summary_by_term2.18.20.xlsx", : could not find function "read_excel"