a mini - golf course is determining the par score for each of its holes. the dot plot shows the number of…

a mini - golf course is determining the par score for each of its holes. the dot plot shows the number of strokes required to place a ball in the ninth hole for a sample of 31 players. which measure of center is best to use to determine the expected number of strokes required for the ninth hole? the mean is the best choice because the data is nearly symmetrical. the median is the best choice because data is clustered. the mean is the best choice because the data is skewed to the right. the median is the best choice because the data is skewed to the left.

a mini - golf course is determining the par score for each of its holes. the dot plot shows the number of strokes required to place a ball in the ninth hole for a sample of 31 players. which measure of center is best to use to determine the expected number of strokes required for the ninth hole? the mean is the best choice because the data is nearly symmetrical. the median is the best choice because data is clustered. the mean is the best choice because the data is skewed to the right. the median is the best choice because the data is skewed to the left.

Answer

Brief Explanations:

When data is nearly symmetrical, the mean is a good measure of central - tendency as it takes into account all values in the data set. Looking at the dot - plot, the data appears to be nearly symmetrical. The median is more robust to skewness and outliers. Since the data is not skewed and not clustered in a way that would favor the median, the mean is the best choice.

Answer:

The mean is the best choice because the data is nearly symmetrical.