Does the sentence "There are commercial solutions such as Pedialyte, and relief agencies such as UNICEF widely distribute packets of salts and sugar." provide a valid answer to the question "What is a commercial solution that can also be used?"

A: yes

Does the sentence "Neuroanatomists usually divide the vertebrate brain into six main regions: the telencephalon (cerebral hemispheres), diencephalon (thalamus and hypothalamus), mesencephalon (midbrain), cerebellum, pons, and medulla oblongata." provide a valid answer to the question "The cerebral hemispheres of the brain are called what?"

A: yes

Does the sentence "In late 2012 Eran Elhaik, a research associate studying genetics at the Johns Hopkins University School of Public Health, argued for Khazar descent in his paper" provide a valid answer to the question "Did Eran Elhaik, from Johns Hopkins University School of Public Health argue for or against Khazar descent?"

A: yes

Does the sentence "Berkeley put God in that gap; the phenomenalists, including Mill, essentially left the question unanswered." provide a valid answer to the question "What did Mill misrepresent about math?"

A:
no