Questions 3 (35 points): A random access read/write memory is constructed of four 1024 word by 4 bit integrated circuits chips with all address, data, and R/W lines tied in parallel (ie: A0 on Chip O to A0 on Chip 1, to AO on Chip 2, to A0 on Chip 3, etc.). The chip selects lines are separately tied to the outputs of a 2-to-4 decoder which has S1 and SO inputs tied to Address bit A11 and A10 respectively as shown below. 1024x4 RAM 1024x4 RAM DATA ADRS CS 1024x4 RAM DATA ADRS 1024x4 RAM DATA DATA ADRS ADRS CS cs RW R/W A(9.0) A1:10) 2-to-4 Decoder Fill in the blanks below: words x bits The size of RAM is