Noel conducted a survey on how many hours of homework students in the sixth grade completed each night.

His results were:

2, 3, 1, 2, 0, 3, 4, 2, 1, 3, 1, 2

Maximum number of homework hours:
Minimum number of homework hours:
Range of homework hours for this survey:

Hart manufacturing had six-month sales of $80 million, with $20 million of that amount from the internet. it set a goal to increase the percentage of total sales coming from the internet by 4 percent in the next six months. the results were total sales of $85 million. if the company meets its goal exactly, what will the dollar amount of internet sales be?