A four-way set-associative cache consists of 32 slots. The main memory block size is 32 words. Consider referencing following word addresses 0, 1, 2, …, 1057 repeatedly for 10 times. Assume that the cache is initially empty and the LRU replacement algorithm is used. How many cache misses will be generated by these references? What will be the miss rate for the reference sequence?

What is a distinguishing feature of today’s graphic application software?) graphic applications are used today on a variety of devices, including touch-screen kiosks and mobile phones.

One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10

In a word processing program, such as microsoft word, which feature to you choose the desired picture enhancement?