please answer both question 16 and 17

Currently, NextLevel has 12 lines producing its new game console model. These lines operate on two-shift (8-hours each) and each line assemble one console every 15 minutes. Twelve (12) days per year are slotted for scheduled maintenance. Unexpected machine failure is amounted to 48 hours for each line. Assume there are 250 workdays in a year. What is the "game console" capacity of NextLevel? Question 17 10pts Suppose demand next year is going to surpass capacity by 30,000 units, how many line shouid NextLevel add: 1 h. 4 2