What is the signed decimal equivalent of the following two's complement binary value? 11110000.0111 What is the normalized binary equivalent (in two's complement binary representation) of the following signed hexadecimal value? Do NOT round or truncate your answer C66.B x 2 to the power of What is the signed hexadecimal equivalent of the following normalized two's complement binary value? 1.0000010110100101 x 2 to the power 8