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TM112 Introduction To Computing 2 - TMA01 (Marked)

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TM112 Introduction To Computing 2 - TMA01 (Marked) Question 1. Part A. I. In a 4 bit sign-magnitude representation, the smallest exponent that can be stored is -7 anything smaller will truncate ... the 3 and the 1. This is called underflow. II. The binary number is 0000 and this is because the number is too small to be recorded in a 4 bit system.The scientific notion is 0 x 10-3 III. 10112 is represented as -510 IV. -110 is represented as 11112 Part B. I. The red line represents the float 0 0 1 1 0 1 1/21 1/22 1/23 1/24 1/25 1/2 1/4 1/8 1/16 1/32 Convert their fractional value to decimal place values 0.25 0.125 0.03125 Then add each value together 0 (2+1) (5+2+3) (5+1) 2 5 0 4 0 6 2 5 TM112 - TMA01 - L0765980 II. 0.01102 and 0.01112 III. 0.406210 and 0.406310 IV. 4.062 x 10-1 and 4.063 x 10-1 Min = 8.124 x 10-1 Max = 8.126 x 10-1 V. 0.812510 Part C. I. Truth table A B C (A OR B) NOT C (B OR C) (A OR B) AND NOT C A AND (B OR C) 1 0 0 1 1 0 1 0 0 1 0 1 1 1 1 0 0 0 1 0 0 1 0 0 1 1 0 1 1 1 1 1 1 0 1 1 0 1 0 1 0 1 1 1 0 1 0 0 II. X AND ( NOT Y AND NOT Z ) [Show More]

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