Does the sentence "Based on earlier research work by Loyd Ancile Jones (18841954) of Kodak and inspired by the systems of Weston film speed ratings and General Electric film values, the American Standards Association (now named ANSI) defined a new method to determine and specify film speeds of black-and-white negative films in 1943." provide a valid answer to the question "What standards were the ANSI developed from?"

A: yes

Does the sentence "In December 1826 Sayyid Ahmad and his followers clashed with Sikh troops at Akora Khattak, but with no decisive result." provide a valid answer to the question "When did Ahmad fight at Balakot?"

A: no

Does the sentence "The Aleutian Islands are still home to the Aleut people's seafaring society, although they were the first Native Alaskans to be exploited by Russians." provide a valid answer to the question "Which Alaskan indigenous group was the fist to be exploited by Russians?"

A: yes

Does the sentence "After the House of Representatives has debated the law, it either approves it and sends it to the Senate with the text "The Second Chamber of the States General sends the following approved proposal of law to the First Chamber", or it rejects it and returns it to the government with the text "The Second Chamber of the States General has rejected the accompanying proposal of law." provide a valid answer to the question "What text is written and sent to the Senate if the House approves of a law?"

A:
yes