<span>The success of the
glucose-averse cockroaches in their new environment depends on the future use
of glucose-baited poison in the apartment. If glucose-baited poison is not
used, it is likely that the resident cockroaches will outcompete the new cockroaches,
as the resident cockroaches will not exclude glucose-containing foods from
their diet. However, the use of glucose-containing poison in the apartment will
provide the new cockroaches a distinct selective advantage, as they will
survive to reproduce, whereas the majority of the resident cockroaches will
die.</span>
Answer: a. Demographic and Economic .
Explanation:
In Mayor's clinic analysis of the future, it was stated that both the economic and demographic trends looked bleak.