Recall from the beginning of this section that an employee agreed to work for the following salary: $0.01 the first day, $0.02 the second day, $0.04 the third day, $0.08 the fourth day, and so on, with wages doubling each day. Determine (a) the amount earned on the day indicated and (b) the total amount earned altogether after wages are paid on the day indicated.

day 15