Published statistics on deaths from smoking-related illness can be misleading. F!
Question: in one country it was claimed that in 2001 one in four deaths were from smoking-related illness, This figure included all deaths from lung cancer, heart disease, strokes and bronchitis. All these diseases can be caused by smoking. It was not recorded whether all those who died from these diseases in 2001 had ever been smokers. Some of these diseases can have a variety of causes. Heart disease can also be caused by poor diet, lack of exercise or obesity. So it is possible that fewer than one in four of the deaths were from smoking-related illness.
Which two of the following definitions of
Answers: in one country it was claimed that in 2001 one in four deaths were from smoking-related illness, This figure included all deaths from lung cancer, heart disease, strokes and bronchitis. All these diseases can be caused by smoking. It was not recorded whether all those who died from these diseases in 2001 had ever been smokers. Some of these diseases can have a variety of causes. Heart disease can also be caused by poor diet, lack of exercise or obesity. So it is possible that fewer than one in four of the deaths were from smoking-related illness.
Which two of the following definitions of