This class is made for containing and calculating on the evaluations that
users write in.
Report() -
Constructor for class net.sourceforge.jsurveyor.Report
Default Constructor for Report, with no inputs and values
Report(int) -
Constructor for class net.sourceforge.jsurveyor.Report
Constructor for Report, this is the most used constructor for report it
takes the questionnaireID as an input for knowing which quesionnaire to
take, and calls 2 methods: getEvaluations(questionnaireID) and
findTypeOfInnerAnswers()
This is the most used constructor for InnerAnswerMultipleChoice,
which creates an instance of InnerAnswerMultipleChoice and adds it
to the ArrayList innerAnswerMultipleChoice.