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The following costs have been estimated for the activities in a project:

ACTIVITY	IMMEDIATE PREDECESSORS	TIME	TOTAL COST ($)
A	-	10	11600
B	-	6	14400
C	A	5	5700
D	B	8	15200
E	C, D	9	8910
F	C, D	7	14000
G	F	5	5500

A. Develop a cost budgeted schedule based on the earliest start time like Table 6 on page 8 in the notes. Please keep one decimal place.

B. Develop a cost budgeted schedule based on the latest start time like Table 7 on page 8 in the notes. Please keep one decimal place.

						Budgeted Costs, Using Earliest Start Times
Table 6 Page 8								Week
Activity	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	Total
A	11	11														22
B	10	10	10													30
C			13	13												26
D				12	12	12	12									48
E					14	14	14	14								56
F					10	10	10									30
G									16	16	16	16	16			80
H														8	8	16
																308
Total per week	21	21	23	25	36	36	36	14	16	16	16	16	16	8	8
Total to date	21	42	65	90	126	162	198	212	228	244	260	276	292	300	308
						Budgeted Costs Using Latest Start Times
Table 7 Page 8								Week
Activity	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	Total
A	11	11														22
B		10	10	10												30
C			13	13												26
D					12	12	12	12								48
E					14	14	14	14								56
F											10	10	10			30
G									16	16	16	16	16			80
H														8	8	16
																308
Total per week	11	21	23	23	26	26	26	26	16	16	26	26	26	8	8
Total to date	11	32	55	78	104	130	156	182	198	214	240	266	292	300	308

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