.THERE IS ACTUALLY bit uncertainty concerning the very likely victor of Britain's general vote-casting on July fourth: along with a top of 20 percentage points in national point of view polls, the Labour Event is remarkably most likely to gain. However there is anxiety about the dimension of Work's majority in Britain's 650-seat Home of Commons. Some polling firms have actually posted seat predictions utilizing an unique method called multi-level regression and also post-stratification (MRP). What are these surveys-- and how precise are they?