No it is not. I was pointing out how cultural bias and prior learning, can unintentionally effect the test results. I do not think the test authors where trying to write racist questions. I am merely presenting other possibilities of why there is a difference in the scores between cultures.
Here is how the American Psychological Association describes how cultural bias can effect testing.
IQ, or intelligence quotient, tests may be culturally biased because they measure cognitive functions through Western standards without regard to the differing values and beliefs other cultures around the world use to measure intelligence. In the United States, for instance, intelligence is measured in terms of ability to engage in enlightened debate and understand categories.
While Western perceptions of intelligence rest in logic and categorization, Europeans measure intelligence through citizens' ability to perform their social roles and perceive actions and behaviors that contradict social norms. In the Asian nations, intelligence levels correlate with respect; people who show high levels of empathy and respect for other individuals, in Eastern traditions, have the highest level of intelligence