$9$

$-$

$2$

$.$

$$Assume that daily resource availability is

$2$

$$hours less than the daily resource requirement indicated by the schedule derived in Exercise

$9$

$-$

$1$

$.$

$($

a

$)$

$$Use two different priority rules to allocate the available resources to activities.

$($

b

$)$

$$Comment on the performance of the rules selected.

TABLE

$9$

$-$

$3$

$\backslash$

table

$[$

$[$

Activity

$,$

$\backslash$

table

$[$

$[$

Duration

$]$

$,$

$[$

$($

days

$)$

$]$

$]$

$,$

$\backslash$

table

$[$

$[$

Immediate

$]$

$,$

$[$

predecessors

$]$

$]$

$,$

$\backslash$

table

$[$

$[$

Resource requirements

$]$

$,$

$[$

$($

hours

$)$

$]$

$]$

$]$

$,$

$[$

A

$,$

$3$

$,$

$-$

$,$

$1$

$2$

$]$

$,$

$[$

B

$,$

$4$

$,$

$-$

$,$

$1$

$6$

$]$

$,$

$[$

C

$,$

$3$

$,$

$-$

$,$

$9$

$]$

$,$

$[$

D

$,$

$2$

$,$

C

$,$

$1$

$0$

$]$

$,$

$[$

E

$,$

$1$

$,$

B

$,$

$6$

$]$

$,$

$[$

F

$,$

$5$

$,$

A

$,$

$1$

$5$

$]$

$,$

$[$

G

$,$

$2$

$,$

B

$,$

$1$

$6$

$]$

$,$

$[$

H

$,$

$3$

$,$

B

$,$

$1$

$2$

$]$

$,$

$[$

I

$,$

$1$

$1$

$,$

C

$,$

$4$

$4$

$]$

$,$

$[$

J

$,$

$3$

$,$

D

$,$

E

$,$

$3$

$0$

$]$

$,$

$[$

K

$,$

$1$

$,$

F

$,$

G

$,$

$1$

$0$

$]$

$,$

$[$

L

$,$

$4$

$,$

K

$,$

$1$

$6$

$]$

$,$

$[$

M

$,$

$4$

$,$

J

$,$

H

$,$

$8$

$]$

$]$