This document provides examples of formulas used to calculate final scores on selective exams administered at different times. The formulas combine variables like course codes, subject codes, and coefficients in different ways, such as addition, multiplication, or considering values of 0. The examples show the variables and operators used for exams given in June 2006, September 2006, September 2013, July 2013, September 2009, and June 2005.

1. Exercicis Selectivitat
JUNY 2006
CC
0
0
0
0
1
1
1
1
S1
0
0
1
1
0
0
1
1
S2
0
1
0
1
0
1
0
1
F(s)= S1 + S2 + CC (simplificat)
SF
0
1
1
1
1
1
1
1

2. Septembre 2006
E
0
0
0
0
1
1
1
1
L
0
0
1
1
0
0
1
1
M
0
1
0
1
0
1
0
1
F(S)= e · l’ · m
C
0
0
0
0
0
1
0
0

3. Septembre 2013
D
0
0
0
0
1
1
1
1
V3
0
0
1
1
0
0
1
1
V25
0
1
0
1
0
1
0
1
F(s)= d · v3 · v25 (simplificat I considerant x=0)
M
0
0
0
0
0
x
1
0

4. Juliol 2013
D1
0
0
0
0
1
1
1
1
D2
0
0
1
1
0
0
1
1
D3
0
1
0
1
0
1
0
1
F(s)= d2 · d3 + d1 · d2 + d1 · d3 (simplificat)
A
0
0
0
1
0
1
1
1

5. Septembre 2009
S
0
0
0
0
1
1
1
1
L
0
0
1
1
0
0
1
1
M
0
1
0
1
0
1
0
1
F(s) = S’·L·M + S·L’·M (considerant x=0)
C
0
0
0
1
0
1
x
x

6. Juny 2005
M3
0
0
0
0
1
1
1
1
M6
0
0
1
1
0
0
1
1
M9
0
1
0
1
0
1
0
1
F(s)= M6 · M9 + M3 · M9 (simplificat)
S
0
0
0
1
0
1
0
1