I need explanation. Please. thank you

VT) Vit 12. Computer A stores floating point numbers in a 96-bit word, which in- cludes 1 sign bit, 11 bits for the exponent, and 84 bits for the mantissa. Computer B stores floating point numbers in a 96-bit word, with 1 sign bit, 25 bits for the exponent, and 70 bits for the mantissa. 2. Which computer can handle larger numbers?! b. Which computer has higher accuracy? Approximately how many significant decimal digits of accuracy does this computer have? (A) = 20 = 100 (25 digito