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Exercises for 5.3 Floating Point -P5.7 Answer the following questions assuming a 6-bit floating point format with a signed bit, 3-bit mantissa, 2-bit exponent, implied leading 1, and a bias of 2. 1. What is the smallest decimal number that can be represented? 2. What is the smallest positive decimal number that can be repre- sented? 3. What is the maximum rounding error with a stored exponent value of 112? (remember the bias!) Exercises for 5.3 Floating Point -P5.7 Answer the following questions assuming a 6-bit floating point format with a signed bit, 3-bit mantissa, 2-bit exponent, implied leading 1, and a bias of 2. 1. What is the smallest decimal number that can be represented? 2. What is the smallest positive decimal number that can be repre- sented? 3. What is the maximum rounding error with a stored exponent value of 112? (remember the bias!)