Identify the three "camps" that have developed when it comes to the issue of ethnicity and intelligence.
a. Camp 1: Those who believe that ethnicity does not play a significant role in determining intelligence
b. Camp 2: Those who argue that there are genetic differences in intelligence between different ethnic groups
c. Camp 3: Those who believe that social and environmental factors are the primary determinants of intelligence, regardless of ethnicity
d. Camp 4: Those who argue that the issue is too complex to be categoried into just three camps