Effects that scientists had predicted in the past would result from global climate change are now occurring: loss of sea ice, accelerated sea level rise and longer, more intense heat waves.
An association is a relationship between things in the problem domain. It is the term used by UML. 14. How would you describe or name the association between a ship and a captain? A captain is in charge of a ship. or A captain directs a ship. 15. What is the term used for association by traditional analysts and database analysts? It is called a relationship. 16. What is multiplicity, and what is the other term used by traditional analysts and database analysts? It is a measure of the number of links in an association between an object in one class and the objects in another class. In traditional analysis it is called cardinality.
Unquestionably, data analysis is the most complex and mysterious of all of the phases of a qualitative project, and the one that receives the least thoughtful discussion in the literature.