Three attributes are first cost, safety, and environmental concerns. Assigned importance scores are 100, 75, and 50, respectively. The weight for environmental concerns is closest to: (choose one)
(a) 0.44
(b) 0.33
(c) 0.22
(d) 0.11
Sum of scores = 100 + 75 + 50
= 225
Weight = 50/225
= 0.222
Answer is (c) 0.22
Trades & Technology
You might also like to view...
PHOAT coolant is what color?
A) Blue B) Red C) Orange D) Dark Green
Trades & Technology
?Explain what happens on the molecular level when a mixture of acetylene and oxygen is ignited.
What will be an ideal response?
Trades & Technology
Mercury spillage/contamination is reportable to:
What will be an ideal response?
Trades & Technology
Saturated refrigerants follow a __________ relationship.
What will be an ideal response?
Trades & Technology