To find the mean, add up all the numbers in the dataset and then divide by the total number of numbers.
Mean = (5 + 3 + 8 + 4 + 3 + 6 + 17 + 3 + 5 + 3) / 10
Mean = 57 / 10
Mean = 5.7
To find the median, first reorder the numbers from least to greatest.
{3,3,3,4,5,5,6,8,17}
Since there are 10 numbers, the median is the average of the two middle numbers.
Median = (5 + 5) / 2
Median = 10 / 2
Median = 5
To find the mode, determine which number appears most frequently in the dataset. In this case, 3 appears 4 times, which is more frequent than any other number.
Mode = 3
Therefore, the mean is 5.7, the median is 5, and the mode is 3.
Find the mean, median, and mode of the dataset {5,3,8,4,3,6,17,3,5,3} . Show all your work.(4 points)
1 answer