Answer: biased upwards thus indicating, at any point in the business cycle, that the government fiscal stance is more expansionary than it actually is.
Answer: not reduce the room $-for-$ for other non-inflationary discretionary deficit spending because increasing imports will keep opening the spending gap that has to be "filled".
Answer: that the government can motivate people to exchange goods and services in return for public spending by fining anyone of working age who walks down the street.
Answer: has no impact on the overall holdings of assets held by the non-government sector $-for-$
Answer: that bond prices are falling in response to demand.