A woman dies in her air conditioned home. The ambient temperature is 74.6 F. You take her body temperatures: Skin: 70.6 F; Liver: 74.6 F; Scalp: 68.6 F; Underarm: 71.6 F; Mouth under tongue: 71.6 F. Her normal body temperature was 98.6 and she was not running a fever at death. Approximately how long has she been dead?

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.