C# Programming: Console Application For Grades and Scores

Check the file: Questions.pdf

• Questions.pdf

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class Program
    {
       /**
         * ComputeStatistics takes the students’ scores array as input and computes
         * and returns” the average, the standard deviation, and the median of the student
         * scores
         */
       private static void ComputeStatistics(int[] score, ref double avg, ref double sd, ref double median)
       {
            double var = 0;
            Array.Sort(score);
            avg = 0;
            for (int i = 0; i < score.Length; i++)
            {
                avg += score[i];
            }
            avg = avg / score.Length;

            // the formular of var in the assignment is wrong
            for (int i = 0; i < score.Length; i++)
            {
                var += (score[i] - avg) * (score[i] - avg);
            }
            var = var / score.Length;
            sd = Math.Sqrt(var);...