The life course can be described or explained as the sequence of events that shape peoples lives from birth to old age or death. It is usually places the developments of an individual on cultural and historical contexts or factors.
There are four stages of the life course. these include childhood , adolescence, adulthood and old age.
In this case, the woman feels concerned because she believed that she is at most important stage of a life course, and thought that she has not achieved what she is supposed to have achieved. Because the next stage after this stage is old age, where she won't be agile and be able to do things again, because her strength would have depreciated.
Life course can be defined as the event that happen to a person from birth to death.
Life course tends to focus on the relationship between an individual and their past history in which the individual lives his/ her life thereby by helping to know the different factors or circumstance that shape people's lives from birth to death.
There is often the need to create policies which can meet people's desire over their lifespan in their various life spheres and also to study the connection between individual lives and their social change.
Therefore the woman concern would best explained LIFE COURSE theoretical approach to understanding development.
A hypothesis is assumed to find out a causal relationship between two factors. Here, cheese or milk is independent factor and an upset stomach is a dependent factor. Victor wishes to confirm the causal relationship between stomach upset and intake of cheese or milk; so that her lactose intolerance shall be confirmed. Therefore, this activity is a form of hypothesis testing.
