Does "Notably, one could in theory attain Nirvana at any point of practice, whether deep in meditation, listening to a sermon, conducting the business of one's daily life, or any other activity." contain the correct answer to "What can be applied to daily life once it is attained?"

A: no

Does "Portugal's central bank is the Banco de Portugal, an integral part of the European System of Central Banks." contain the correct answer to "What is the name of Portugal's central bank?"

A: yes

Does "In 1899, the local postage stamps were overprinted "Guam" as was done for the other former Spanish colonies, but this was discontinued shortly thereafter and regular U.S. postage stamps have been used ever since." contain the correct answer to "What type of postal service does Guam currently have today?"

A:
yes