I need help working out this problem.

Question 1 1 pts Consider a 20-bit address space which is to address the following chips in the given order Chip 0: 128 KB Chip 1: 128 KB Chip 2: 128 KB Chip 3: 64 KB Chip 4: 128 KB Chip 5: 8 KB Assume Chip O starts at address and that chips are placed as close together as possible (i.e. you leave no empty addresses between chips if possible). K. a. The starting address of Chip 5 is b. Give the following Address Line values for Chip 5 and put an asterisk (*) by the bits which are critical. (Answers should be one of the following: 0, 1, 0* 1*, or X with no space between bit and asterisk.) A19 = A18 = A17 = A16 = A15 = A14 = A13 = c. There will be a total of critical address lines for all chips