Convert the decimal signed number -7 into 8-bit signed binary number. The signed binary number is 1111 1001. а. The signed binary number is 1110 1001. Ob. The signed binary number is 1111 0001. Ос. The signed binary number is 1101 1001.

Use the following prefix code: a = 1010, t = 11, e = 0, s = 1011, n = 1001, i = 10001 to decode the string 11010011001100011011 into an english word. Enter your answer with no spaces between the letters.

What is the final value of BX after the bitwise OR instruction executes? MOV BX, 649Bh ВХ, ЗАҺ OR The value for BX after OR instruction executes is 65BBH. а. Ob. The value for BX after OR instruction executes is 62BBH. The value for BX after OR instruction executes is 64BBH. Ос. The value for BX after OR instruction executes is 64ABH. d.