Regarding Handedness,which of the Following Statements Is TRUE

Multiple Choice

Regarding handedness,which of the following statements is TRUE?

A) Left-handed persons are generally more lateralized than those who are right-handed.
B) Left-handed persons recover more quickly from brain injury than do right-handed persons.
C) Right-handed persons seem to have better than average pitch memory.
D) Right-handed persons tend to outperform left-handed persons on average arithmetic skills as well as higher forms of mathematics.