Total Time $=20$ minutes $(VA$ time $)+14$ minutes $(NVA$ time$)=34$ minutes

Total Cost $=$$$11\mathrm{.}67(VAcost)+$$$8\mathrm{.}983($ NVA cost $)=$$$20\mathrm{.}653$

If a restaurant uses iPads to place orders and notify waiters when the customer's order is ready, the time on the order board $($now an electronic order board$)$

decreases from $7$ to $2$ minutes, and the prepared order wait time decreases from $7$ to $3$ minutes.

The data has been collected in the Microsoft Excel Online file below. Open the spreadsheet and perform the required analysis to answer the questions below.

Open spreadsheet

Questions

What is the total revised time? Round your answer to the nearest whole number.

minutes

What is the total revised cost? Round your answer to the nearest cent.

$