Find the mean of the data set without the outlier. Then, find the mean of the data set with the outlier.

To find the mean of a data set, you sum all the numbers and then divide by the total count of numbers.

1. Without the outlier:

– Identify the outlier in your data set and remove it.

– Add the remaining numbers together.

– Count how many numbers are left.

– Divide the total sum by the count.

2. With the outlier:

– Include all numbers in the data set.

– Repeat the same sum and count steps as above.

If you provide the actual data set, I can help you calculate the specific mean values. Don’t forget, you can also explore our extended services for deeper assistance!