What is the effective address generated by the following instructions? Every instruction is Independent of others. Initially

BX=0x0100, num1=0x1001, [num1]=0x0000, and SI=0x0100

a. mov ax, [bx+12]

b. mov ax, [bx+num1]

c. mov ax, [num1+bx]

d. mov ax, [bx+si]​

George heard about the benefits of a data warehouse. he wants to try implementing one for his organization. however, he is afraid that transferring data to the data warehouse will affect transaction time. which element ensures that transactions are not affected when moving data to a warehouse? when data is transferred to a data warehouse, the a area frees the source system to continue transaction processing.