p; a) save a great deal on traveling and boarding expenses
b) select courses from various colleges and universities
c) work on the required courses whenever and wherever
d) earn their academic degrees with much less effort
65. What accounts for the high drop-out rates for online students?
a) There is no mechanism to ensure that they make the required
effort.
b) There is no strict control over the academic standards of the
course.
c) The evaluation system used by online universities is inherently
weak.
d) Lack of classroom interaction reuces the effectiveness of
instruction.
66. According to the passage, universities show great enthusiasm for
DL programs for the purpose of ____.
a) building up their reputation
b) upgrading their teaching facilities
c) providing convenience for students
d) cutting down on their expenses
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