For the Deepwater Horizon study (revealed preference), all of the following are true except ____. a.people from throughout the contiguous 48 states were recruited into the survey b.aerial overflights...

For the Deepwater Horizon study (revealed preference), all of the following are true
except ____.

a.people from throughout the contiguous 48 states were recruited into the survey

b.aerial overflights and onsite counts and interviews were used to estimate the number of lost user days