Question

the bell curve, also called the normal curve, is a graph that is used to analyze ______ when standardizing scores from a large test. the content validity of specific test questions whether or not standard test procedures are consistently followed the distribution and average of test scores

Explanation:

The bell curve (normal curve) in statistics (and related fields like education/psychology) is used to analyze the distribution (how scores are spread) and average (central tendency) of data, like test scores. The first option is about content validity of questions (not what the curve does), and the second is about test procedure consistency (also not the curve's purpose). So the correct option relates to score distribution and average.

Answer:

the distribution and average of test scores