Mean: (15 + 16 + 21 + 23 + 25 + 25 + 25 + 39) / 8 = 189 / 8 = 23.625
To find the median, we need to arrange the data set in numerical order: 15, 16, 21, 23, 25, 25, 25, 39. The median is the middle value, which in this case is 25.
To find the mode, we need to determine which value appears most frequently. In this data set, the mode is 25, since it appears the most times.
Multiple Choice
Find the mean, median, and mode for the data set.
15, 16, 21, 23, 25, 25, 25, 39
1 answer