Cross-Cultural Research Comparing Digit Span Performance of U

Multiple Choice

Cross-cultural research comparing digit span performance of U.S. children to Chinese children between 4 and 6 years of age showed that:

A) neither group of children was capable of digit span tasks.
B) the U.S. children were superior in digit span performance.
C) the Chinese children were superior in digit span performance.
D) the children from both countries were comparable in their performance.