Each of the following has been suggested as a cause of the Flynn Effect except ________.
A) the sheer complexity of the modern world
B) the proliferation of computers, televisions, and video games
C) improved nutrition and health care
D) IQ tests have gotten easier in recent years

Question

Quizplus · Accepted Answer

The Flynn Effect refers to the trend of rising IQ scores over time, and one potential explanation for this trend is that IQ tests have gotten easier in recent years. However, this statement actually contradicts the other options given as none of them deny or explain the Flynn Effect. Option A suggests that the complexity of modern life has necessitated improved cognitive abilities, Option B suggests that exposure to technology has positively impacted cognitive abilities, and Option C suggests that better health has led to improved cognitive function. Therefore, the correct answer is D.

Each of the Following Has Been Suggested as a Cause