(For students who have the 7th edition of Kurose and Ross) PROBLEM 1 (16 pts) Do Problem P5 on page 366 of your textbook (chapter 4) PROBLEM 2 (12 points) Do Problem P8 on page 367 of your textbook (chapter 4) PROBLEM 3 (8 points) Do Problem P10 on page 367 of your textbook (chapter 4)PROBLEM 4 (8 points)Do Problem P20 on page 369 of your textbook (chapter 4) PROBLEM 5 (12 points) Do Problem P8 on page 430 of your textbook (chapter 5)**********************************************************************For students who only have the 6th edition of Kurose and Ross, the sameproblems are in the 6th edition (points are same as above)with one exception provided below:PROBLEM 1 (16 pts) Do Problem P10 on page 419 of your textbook (chapter 4) PROBLEM 2 (12 points) Do Problem P13 on page 420 of your textbook (chapter 4) PROBLEM 3 (8 points) Do Problem P15 on page 420 of your textbook (chapter 4)PROBLEM 4 (8 points) (This is not in 6th edition, here is a copy and Figure 4.30.)PROBLEM 5 (12 points) Do Problem P31 on page 424 of your textbook (chapter 4)