Task-1 Assign weights to the objectives

Objectives	Weights
Safety	6
Ease of use	2
Probability	4
Use of standard parts	3
Cost	3

Task 2: Write pugh chart for 4 alternative designs |

Design Objectives	Weights	Design 1	Design 2	Design 3	Design 4
Safety	6	--	-	Datum	-
Ease of use	2	+	+	Datum	+
Probability	4	++	++	Datum	+
Use of Standard Parts	3	++	++	Datum	+
Cost	3	+	++	Datum	+
Score(+)		19	22	0	12
Score(-)		12	6	0	6
Total		7	16	0	6

Sketches

Sagar

Ravishankar