Engineering Economics
Both architect and engineer make use of the cost estimate of the project:

For choosing alternatives
For site selection
For designing of the project
All of these

ANSWER DOWNLOAD EXAMIANS APP

Engineering Economics
Pick up the correct reason for making conceptual (or preliminary) estimate from the following:

All of these
To have a check on a definitive cost estimate
To check quotations from contractors and/or sub-contractors
To compute target estimate for the owner while drawing and specifications are in initial stage

ANSWER DOWNLOAD EXAMIANS APP