Answer:not too sure but maybe GDP
Explanation:
Answer:
The answer is: probability approach: Research estimate QALYs in a number of different ways; one popular approach is called the probability approach.
Explanation:
The probability approach is very popular and appropriate for estimating Quality-Adjusted Life Year (QALY) which is an assessment of the quality of health outcomes, as expressed by an index number; it is based on the assumption that health depends on the quality and span of life. The probability approach best evaluates the likelihood of occurrence of various indices of QALY.
A social group is any group of people that interacts socially - socially just means here "with others".
Some social groups are small - friends - and some are really big - a nation.
They are important to society, because in a way they are the society itself - its different parts. It forms the basis for the society's interactions, for example the raising of children happens within a family - which is a social group.
You are part of many social groups, for example: your family, your classroom,your school and your nation