Table:
0
A
B
C
D
E
F
1
Model
Released
Form factor
Chipset
Memory Type
Max. Memory
2
Precision M6500
Dec 2009
17
Intel PM55
DDR3 1066/1333/1600MHz
32GB
3
Precision M6400
Sept 2008
17
Intel Q43
DDR2 PC6400 800MHz & DDR3 1066
16GB
4
Precision M6300
Aug 2007
17
Intel 965PM Express
DDR2-667
8GB
5
Precision M4500
May 2010
15.6
Intel QM57
DDR3 1066/1333MHz
16GB
6
Precision M4400
Jan 2009
15.4
Intel PM45
DDR2 800MHz
8GB
7
Precision M4300
2007
15.4
Intel PM965
DDR2 PC5300 667MHz
8GB
8
Precision M2400
2009
14.1
Intel PM45
DDR2 800MHz
8GB
9
Precision M2300
2007
14.1
Intel PM965
DDR2 PC6400 800MHz
4GB
10
Precision M90
2006
17
Intel 945PM Express
DDR2-533 / DDR2-667
4GB
11
Precision M65
2006
15.4
Intel 945
DDR2
4GB
12
Precision M70
2004
15.4
Intel 915PM Express
DDR2-400 / DDR2-533
2GB
13
Precision M20
2004
14.1
Intel 915PM
DDR2-400/533
2GB
14
Precision M60
2003
15.4
Intel 855PM
DDR
2GB
15
Precision M50
2002
15.0
Intel 845MP
PC2100 DDR
1GB
16
Precision M40
2001
15.0
Intel 815
PC133
512 MB

Questions and formulas:
Question: What model number had a chipset of intel q43?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="intel q43"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,D2:D16="intel q43"),1))
Level: medium
Question: What is the form factor with a model name of precision m50?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="precision m50"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,A2:A16="precision m50"),3))
Level: medium
Question: Whas is the released date of the memory type ddr2-667?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="ddr2-667"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,E2:E16="ddr2-667"),2))
Level: medium
Question: What is the memory type with a form factor of 15.4, and a Model of precision m65?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(C1="15.4")*(A1="precision m65")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,(C2:C16="15.4")*(A2:A16="precision m65")),5))
Level: medium
Question: what is the release date of the model precision m60?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="precision m60"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,A2:A16="precision m60"),2))
Level: medium