Does the sentence "Over a period of 267 days, London was attacked 71 times, Birmingham, Liverpool and Plymouth eight times, Bristol six, Glasgow five, Southampton four, Portsmouth and Hull three and a minimum of one large raid on eight other cities." provide a valid answer to the question "How many times was London attacked?"

A: yes

Does the sentence "The finals are broadcast in prime time from CBS Television City in Los Angeles, in front of a live studio audience." provide a valid answer to the question "Where studio hosts the live final rounds on American Idol?"

A: yes

Does the sentence "There are more than 900 million Protestants worldwide,[ad] among approximately 2.4 billion Christians.[ae]" provide a valid answer to the question "How many Protestants are there in the world?"

A: yes

Does the sentence "The nation is also a notable producer of tin, tungsten and uranium." provide a valid answer to the question "What mineral is Portugal ranked as a leading European producer of?"

A:
no