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 charts below show the different types of

courses

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, which were followed by the students during the years

of

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1984, 1994 and 2004. The pie charts compare the percentages of various types of

courses

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followed by the students throughout two decades, from 1984 to 2004.

Overall

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, it is highly noticeable that most learners preferred face-to-face

courses

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as the best way,

although

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the diverse range of

courses

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expanded during the period.

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, it is

also

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worth mentioning that only the proportion of mixed media

courses

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increased over the period. Regarding the percentages of

courses

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taken by learners in 1984, most scholars took in-person

courses

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, and

the

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proportion of them was responsible for two-thirds

percent

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per cent

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.

Following

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this

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, the second-best chosen course was correspondence, with a fifth

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,

whereas

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the

percentage

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of mixed media

courses

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made up 13%. When it comes to the percentages of the

courses

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in 1994 and 2004, still, in-class

courses

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were the most favourable course. In 1994, its proportion rose to 54%,

while

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there was a decrease in the

percentage

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of in-class

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to 40%.

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, the

percentage

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of distance learning

courses

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did not change in 1994; it went down to 15% in 2004; and

also

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, the

percentage

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of multimedia

courses

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went up to 15% in 1994; it continued its trajectory and ended the period with 35% in 2004.

Furthermore

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, 11% of disciples chose online

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in 1994; the number of disciples did not change markedly, being responsible for 10%.