The pie charts below show the different types of courses, which were followed by the students during the years of 1984, 1994 and 2004.
The pie graphs illustrate various types of
courses
for students in three separate years, 1984, 1994, and 2004. Overall
, face-to-face courses
contributed the largest share throughout the survey, whereas
online courses
had the smallest. Moreover
, online courses
emerged as a new category in 1994.
The figure for face-to-face courses
ranked first in 1984 (67 %) and declined by 13% in 1994 before declining slightly to 40% in 2001. In comparison, the percentage of mixed media was responsible for 13%, which was followed by a dramatic increase to 35% in 2004.
In the first year, the share of correspondence was 20% of the total, after which it levelled off for five years. This
is followed by a noticeable fall of 5% in the last
year. At first,
online courses
were not part of the options, followed by a considerable growth to 11 % before declining minimally by 1 per cent in the end.Submitted by hongminh317 on
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Vocabulary: Replace the words courses with synonyms.
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Vocabulary: Rephrase the word "undefined" in your introduction.
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