Answer:
Mean = 25.3 (repeating; you could just write 25.33)
Median = 32
Mode = 35
Range = 35
Step-by-step explanation:
To find the mean (average), you add up all of the data and divide by the total number of data. Adding all of these numbers gives you 380, and there are 15 numbers in the data set. So, 380 divided by 15 is approximately 25.3.
To find the median, you take the middle number of the data set. In our case, that works out to be 32. In some cases, however, when there are two numbers in the middle, you have to average them.
To find the mode, you simply take the number that occurs the most frequently. That happens to be 35 in this case, as it appears three times.
To find the range, you subtract the smallest number of the data set from the largest number. 40 minus 5 equals 35.
