Student Test Score Analysis

In a recent academic survey, a group of students recorded their scores on a math test. The individual scores of 12 students are as follows:

78, 85, 92, 74, 88, 96, 81, 80, 89, 94, 75, 90

Using this data, calculate the following metrics:

• Average score
• Median score
• Standard deviation

Based on these calculations, compare each metric:

Which of the following statements is true?