Find the mean, median, and mode of the data set. Round to the nearest tenth. 15, 1, 4, 4, 8, 7, 15, 4, 15, 4, 5

Question

mathstudent55 · Answer

The mean is the average.of the numbers. Add them all up and divide by the number of numbers.
The median is the middle number of the all numbers when written in ascending order. If the number of numbers is even, then the median is the average of the two middle numbers, when the numbers are written is ascending order.
The mode is the number that appears the most times. If more than one number appear the most times, the mode is those numbers. If all numbers only appear once, there is no mode.