Question 3 Not yet answered Magnetic tape is a sequential access memory. Marked out of 1.00 P Flag question Select one: O a. True O b. False Question 4 Not yet answered A compiler designer is trying to decide between two code sequences for a particular computer. The hardware Marked out of 1.00 designers have supplied the following facts: CPI for R-type instruction is 1, CPI for I-type instruction is 2, and CPL Flag question for type instruction is 3. The two sequences have the following instruction counts: Code sequence 1: R-type (2), -type (1), J-type (2) Code sequence 2: R-type (4), I-type (1), J-type (1) What is the CPI for code sequence 2? Select one: a 2.5 b.1 c. 1.5 Question 5 Not yet answered Gordon Moore's law states that number of transistors (ie, transistor capacity) in an integrated circuit doubles in every Marked out of 1.00 18-24 months F Flag question Select one: a. True b. False Question 6 Not yet answered SRAM (static random access memory) is faster but less dense, and hence more expensive than DRAM (dynamic random Marked out of 1.00 access memory). P Flag question Select one: a. False b. True Question 7 Not yet answered An integrated circuit (IC) combined dozens to hundreds of transistors into a single chip Marked out of 100 Select one: a. False Flag question b. True Question 8 Not yet answered A server computer is used for running larger programs for multiple users, often simultaneously and typically accessed Marked out of only via a network 1.00 P Flag question Select one: a. False b. True Question 11 Not yet answered Marked out of 1.00 A compiler designer is trying to decide between two code sequences for a particular computer. The hardware designers have supplied the following facts: CPI for R-type instruction is 1, CPI for I-type instruction is 2, and CPI for J-type instruction is 3. The two sequences have the following instruction counts: Flag question Code sequence 1: R-type (2), I-type (1), J-type (2) Code sequence 2: R-type (4), i-type (1). J-type (1) How many clock cycles are required for code sequence 1? Select one: b.9 OOO