Answer :
Winona's bowling scores have a mean of 204.6, a median and mode both of 195.
To find the mean, median, and mode of Winona's bowling scores, we follow these steps:
- Mean: Add all the scores together and divide by the number of scores.
- Median: Arrange the scores in ascending order and find the middle score.
- Mode: Identify the score that occurs most frequently.
The bowling scores are 195, 180, 195, 212, 208, 231, 179, 246, and 195.
Mean: (195 + 180 + 195 + 212 + 208 + 231 + 179 + 246 + 195) / 9 = 1841 / 9 = 204.6
The mean score is 204.6.
To find the median, we first arrange the scores in ascending order: 179, 180, 195, 195, 195, 208, 212, 231, 246.
The median, or the middle score, is the fifth one since there are an equal number of scores on either side of it, which is 195.
The mode is the number that appears most often, which is also 195.
Therefore, Winona's mean score is 204.6, the median score is 195, and the mode is 195.
