Lastly, you will notice that more people scored "Above Average" than "Below Average" using 5 as the cut point. Redefine the LOOKUP formula so that a roughly equal number of employees are classified as "Above Average" and as "Below Average." 6. What is the new cut off point?   Answer this question.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Lastly, you will notice that more people scored "Above Average" than "Below Average" using 5 as the cut point. Redefine the LOOKUP formula so that a roughly equal number of employees are classified as "Above Average" and as "Below Average."

6. What is the new cut off point?

 

Answer this question.

Here we used Formula to find out whether employees performance is Above Average Or Below Average
=LOOKUP (E2,{0,5,10},{"Below Average", "Above Average"})
A
B
C
D
E
F
1 Employee name 1st review 2nd review 3rd review Average Classification1
2 Joe D
7
3 Mickey D
7 Near best
6.7 Near best
9.3 Best
4 Joan J
5
Ida E
4 Near best
6 Near best
6
Gail S
7
Ron A
8 Alex R
8.7 Near best
7.3 Near best
3 Below best
9 Charles M
10 Kate M
9.7 Best
11 Debra H
12 John H
13 John L
14 Paul M
15 Gloria
16 Barry R
7 Near best
7.3 Near best
6.3 Near best
9.3 Best
3.3 Below best
6 Near best
9.7 Best
7.3 Near best
4.3 Near best
8.7 Near best
6.3 Near best
17 Gorge W
18 Gorge H
19 Carol K
20 Ann H
21 Nadia C
679359495
585946075CS
10
2
10
10
10
6566
9
4
10
7
4
10
10
10
8
7
10
5
7
7
5
3
9
9
8
7
9
3
7
65576
10
4
9
G
Classification 2
Above Average
Above Average
Above Average
Below Average
Above Average
Above Average
Above Average
Below Average
Above Average
Above Average
Above Average
Above Average
Above Average
Below Average
Above Average
Above Average
Above Average
Below Average
Above Average
Above Average
H
|
J
I
1
Transcribed Image Text:Here we used Formula to find out whether employees performance is Above Average Or Below Average =LOOKUP (E2,{0,5,10},{"Below Average", "Above Average"}) A B C D E F 1 Employee name 1st review 2nd review 3rd review Average Classification1 2 Joe D 7 3 Mickey D 7 Near best 6.7 Near best 9.3 Best 4 Joan J 5 Ida E 4 Near best 6 Near best 6 Gail S 7 Ron A 8 Alex R 8.7 Near best 7.3 Near best 3 Below best 9 Charles M 10 Kate M 9.7 Best 11 Debra H 12 John H 13 John L 14 Paul M 15 Gloria 16 Barry R 7 Near best 7.3 Near best 6.3 Near best 9.3 Best 3.3 Below best 6 Near best 9.7 Best 7.3 Near best 4.3 Near best 8.7 Near best 6.3 Near best 17 Gorge W 18 Gorge H 19 Carol K 20 Ann H 21 Nadia C 679359495 585946075CS 10 2 10 10 10 6566 9 4 10 7 4 10 10 10 8 7 10 5 7 7 5 3 9 9 8 7 9 3 7 65576 10 4 9 G Classification 2 Above Average Above Average Above Average Below Average Above Average Above Average Above Average Below Average Above Average Above Average Above Average Above Average Above Average Below Average Above Average Above Average Above Average Below Average Above Average Above Average H | J I 1
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