a) How many words can be stored in a RAM with a 16-bit word size and a total capacity of 4096 bits; and how many address lines are needed to address this SRAM? Words Address lines: b) For a RAM with 256 words, what decoder sizes are needed for Conventional decoding: c) What is the difference between SRAM and DRAM? Coincidental decoding SRAM: DRAM: d) Define the terms propagation and contamination delays in a combinational circuit. ina