Does the sentence "Modern web browsers support a combination of standards-based and de facto HTML and XHTML, which should be rendered in the same way by all browsers." provide a valid answer to the question "HTML and XHTML should be what by all browsers?"

A: yes

Does the sentence "In an interview with The Times Kotick stated "I'm getting concerned about Sony; the PlayStation 3 is losing a bit of momentum and they don't make it easy for me to support the platform."" provide a valid answer to the question "What group does Bobby Kotick think is being discouraged from working on the PS3?"

A: no

Does the sentence "Some dogs owned by epileptics have been shown to alert their handler when the handler shows signs of an impending seizure, sometimes well in advance of onset, allowing the guardian to seek safety, medication, or medical care." provide a valid answer to the question "Early warning allows epileptics to get to safety, get medication or what else?"

A: yes

Does the sentence "The title "Supreme" can be confusing because, for example, The Supreme Court of British Columbia does not have the final say and controversial cases heard there often get appealed in higher courts - it is in fact one of the lower courts in such a process." provide a valid answer to the question "If a provincial case is appealed, how is the Supreme Court's decision applied?"

A:
no