Question about Statistics. Blocking, replication, randomization

1} In response to a complaint that a particular property tax assessor {A} was biased, a study was conducted in which eight properties were randome selected and each was assessed by assessor A and by an impartial assessor (B). The assessments 1:105 dollars) are shown in the table below. Property A a 1 36.3 35.1 2 43.4 45.3 3 43.2 3?.3 4 54.? 3115 5 23.? 29.1 3 42.3 41 .o r 33.1 35.3 s 33.3 33.1 3} Describe how replication: randomization and blocking (if relevant} are employed in this study. 13) Give the response model that describes the experimental design of this study