The elderly face age discrimination <span />
"Elizabeth Cady Stanton<span>, </span>Susan B. Anthony, and Lucy Stone were important figures in the women's rights movement. Suffragettes, or women who campaigned for the right to vote, including Lucy Stone, fought to be protected under the 15th Amendment." -<span>scholastic.com</span>
Answer: The fact that their brain activity revealed that they recognized the sounds they had heard while asleep indicates that the infants learned the sounds they had heard while asleep.
Brain activity revealed that they recognized the sound while asleep and also the only time the sound was played was when they were nappin. Obviously, the sound was learned while asleep.