To find the mean, add all the numbers together and then divide by the total number of numbers.
45 + 52 + 17 + 63 + 57 + 42 + 54 + 58 = 388
Mean = 388 / 8 = 48.5
To find the median, first, rearrange the numbers in ascending order:
17, 42, 45, 52, 54, 57, 58, 63
Since there are 8 numbers, the median is the average of the middle two numbers:
Median = (52 + 54) / 2 = 53
To find the mode, identify the number(s) that appear most frequently in the data set:
The mode is 0 because all numbers only appear once.
Find the mean, median, and mode of the data set: 45, 52, 17, 63, 57, 42, 54, 58.(1 point)
1 answer