Homework Answers
1)
-46+13 :-
-46 = 11010010
+13 = 00001101
-----------------
11011111
-----------------
Result :- -33
2)
+57-2 :-
+57 = 00111001
-02 = 11111110
-----------------
100110111 (8 bits)
-----------------
Result :- 55
3)
-102-87:-
-102 = 10011010
-87 = 10101001
-----------------
101000011
-----------------
Result :- -189
4)
+8-3:-
+8 = 00001000
-3 = 11111101
-----------------
100000101(9 bits)
-----------------
Result :- +5
5)
-11-24:-
-11 = 11110101
-24 = 11101000
-----------------
111011101(9 bits)
-----------------
Result :- -35
6)
-900-1200:-
-900 = 1111110001111100
-1200 = 1111101101010000
------------------------
11111011111001100
------------------------
Result :- -2100
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data: (copy and paste in excel to view columns in alignment) Sample Repair Time (days) 1 ...
data: (copy and paste in excel to view columns in alignment)
Sample Repair Time (days)
1 12
2 17
3 9
4 16
5 10
6 18
7 12
8 14
9 15
10 14
11 14
12 8
13 11
14 10
15 8
16 8
17 14
18 12
19 14
20 13
21 12
22 15
23 15
24 10
25 24
26 17
27 13
28 15
29 13
30 15
31 36
32 40
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data: (copy and paste in excel to view columns in alignment)
Sample Repair Time (days)
1 12
2 17
3 9
4 16
5 10
6 18
7 12
8 14
9 15
10 14
11 14
12 8
13 11
14 10
15 8
16 8
17 14
18 12
19 14
20 13
21 12
22 15
23 15
24 10
25 24
26 17
27 13
28 15
29 13
30 15
31 36
32 40
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