Free GMAT Practice Question

A certain community college enrols every student in exactly one of three study modes: Full-time, Part-time, or Online. The graph shows the number of students enrolled in each mode, in thousands, for each year from 2017 to 2023. The bands are stacked, so the upper boundary of the shaded region is the college's total enrolment.

On the basis of this information, select from each drop-down menu the option that creates the most accurate statement.

Online enrolment first accounted for more than 40 percent of the college's total enrolment in --- Select ---2019202120222023. From 2017 to 2023, full-time enrolment fell by about --- Select ---12%30%47%70%.