The following scores were recorded on a 100-point examination:

95, 75, 76, 86, 96, 71, 68, 81, 95, 76, 69, 82, 93, 88, 94

Find the mean and median final examination scores.

To find the mean, add the scores and divide by 15.

To find the median, arrange the scores in numerical order and locate the middle score.

To find the mean and median of the given scores, follow these steps:

1. Mean:
- Add up all the scores: 95 + 75 + 76 + 86 + 96 + 71 + 68 + 81 + 95 + 76 + 69 + 82 + 93 + 88 + 94 = 1172
- Divide the sum by the total number of scores (in this case, 15): 1172 รท 15 = 78.13
- The mean (average) of the scores is 78.13.

2. Median:
- First, organize the scores in ascending order: 68, 69, 71, 75, 76, 76, 81, 82, 86, 88, 93, 94, 95, 95, 96
- There are 15 scores, so the median will be the value in the 8th position (middle position) since it is an odd number.
- The median of the scores is 81.

Therefore, the mean (average) of the scores is 78.13, and the median is 81.