Please give me answer. Thanks

2. A branch instruction that uses relative addressing has a signed operand equal to-31, The instruction is 3-bytes long and is located at decimal 200 in memory. What is the address of the branch target? 3. How many times does an processor go to memory if it fetches and executes an instruction which uses memory indirect addressing if: A) The instruction does a computation using a single operand? B) The instruction is a branch. 4. Most modern processors do not support memory indirect addressing but nearly all of them support register indirect addressing. How does such a processor fetch data if the data address is in memory