While completing the cost estimating process for a particular activity in your project, several members of your team disagree over the estimate to do the work.

After a discussion with the team, you determine that the most likely cost of the activity will be $25, the optimistic cost of the activity will be $15, and the pessimistic cost will be

$70. Using the three-point estimating technique, what is the expected cost of the activity?

A: $110 B: $36.66 C: $30.83 D: $25.83