Question 1 1 pts Given references to the following pages by a program, 7.6,8.2.6,3,6,4,2,3,6,3,2,8,2,6,8,7,6,8, How many page faults will occur if the program has three page-frames available to it and uses FIFO replacement? Just write the number. Question 2 1 pts Given references to the following pages by a program, 7,6,8,2.6,3,6,4,2,3,6,3,2,8,2,6,8,7,6,8, If the program has three page-frames available to it and uses FIFO replacement, the three frames after the initial assignment will be enter the frames separated by commas eg. if the frames are 1, 2 and 3, write - 1,2,3 without spaces in between) Question 3 1 pts Given references to the following pages by a program. 7,6,8,2,6,3,6,4.2.3,6,3,2,8,2,6,8,7,6,8, If the program has three page-frames available to it and uses FIFO replacement, the three frames after the final assignment will be enter the frames separated by commas, eg. if the frames are 1, 2 and 3, write - 1,2,3 without spaces in between)