The correct pairing between the example situations and the types of data given in the question are;
Deaths certificated are statistical data for measuring and keeping track of different aspects of the population so 1 can be paired with the option A.
One cow being diagnosed with mad cow disease and the slaughter of the entire herd as a precaution can be an example of syndromic surveillance and paired with the option E.
Questioning a certain number of adolescents about their smoking behavior is an example of survey data which is given in option D.
Living things take in and export products. And also libing things have a genetic code that is self replicating. But thats makes viruses weird, but there you go.
