Hi teacher, can u help me answer all the question? If your answer is true I will upvote you Q1 What is referred to as instruction level parallelism is Select one: O A Systems that have instructions construct that can perform parallel processing. O B. Systems with library of functions which include parallel objects and methods. OC. Systems that can perform on one or more streams or elements of data. OD. systems that can perform multiple instructions in parallel. Q2 Which of the statement(s) below are FALSE about i- node File allocation strategy? i. The direct blocks are kept in the i-node itself ii. The size of block used is kept in the i- node iii. The real blocks for a large file pointed by the triple indirect pointers are kept outside i-node Using i-node for allocation of small files is not appropriate since it will result in longer tome to access the blocks and waste of space occupied by the indirect pointers. Select one: O A I, II, III and IV OB. I and IV only OC II and Ill only OD. None are false O E IV only Q4 The fact that a system has a register where CPU will keep on checking for the status of device tells us that the process involve Select one: O A program controlled I/O OB. memory mapped I/O OC polling O D. Direct Memory Access Hi teacher, can u help me answer all the question? If your answer is true I will upvote you Q1 Which statement(s) about Test-and-set solution for Critical Section Problem below is(are TRUE? 1. It is deadlock-free II. It is starvation free III. It ensure processes enter CS in FIFO order IV. More than one process can enter CS at the same time without causing race condition problem. Select one: O A IV only O B. I only OC ll and I OD. I and