2. What is the total labor cost if Janson Company makes eight sets? Sixteen sets? (Use the rounded answers in the subsequent computations). Total labor cost for eight sets 123,480 v Total labor cost for sixteen sets 172,890 3. Using the logarithmic function, complete the table below showing results by row for each of unit sets one through eight. (Round hour answers to two significant digits.) (Round Cumulative Total Time and Time for Last Unit answers to the nearest whole number.) Cumulative Number Cumulative Average Time Cumulative Total Time: Time for of Units per Unit in Hours Labor Hours Last Unit 1 1,000 1,000 1,000 2 700 1,400 400 3 568.18 1,705 305 1,960 4 490 256 X 436.85 2,184 224 397.73 2,386 6 202 7 367.40 2,572 185 X 2,744 8 343 172 What is the direct labor cost for the eighth set? 15,435 X