Using the combination formula, it is found that the students can be selected in 105 ways.
The order in which the students are selected is not important, hence the combination formula is used to solve this question.
The number of possible combinations of x elements from a set of n elements is given by:
[tex]C_{(n,x)} = \frac{n!}{x!(n-x)!}[/tex]
In this problem, two students are selected from a set of 15, hence the number of different orders is given by:
[tex]C_{15,2} = \frac{15!}{2!13!} = 15 \times 7 = 105[/tex]
More can be learned about the combination formula at https://brainly.com/question/25821700
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