Under the normal curve,approximately what percentage of scores falls between -1 and -2 standard deviations below the mean?

A) 14%
B) 34%
C) 68%
D) 95%

Approximately 34% of scores fall between the mean and one standard deviation below the mean. Therefore, about half of that percentage, or 17%, falls between -1 and -2 standard deviations below the mean. However, since the question asks for the range that is specifically between -1 and -2 standard deviations, we consider the portion of the curve that is more extreme than -1 standard deviation but less extreme than -2 standard deviations, which is approximately 14%.