A use case:
A) summarizes an activity, its trigger, input, and output.
B) describes a subsystem of a data flow diagram showing how the processes use data produced by other processes.
C) describes how the data is partitioned into programs for different users.
D) shows when the data is updated, read, created or deleted.
Question 2
Which of the following best defines a candidate key?
A) It is an arbitrary, random key with no business meaning
B) It is an attribute that naturally belongs to an entity
C) It is made of two or more attributes combined
D) It is an attribute that could potentially be used for a primary key
Martian geological features, such as the "Face on Mars", sometimes trigger facial pareidol
Telomere length is related to the amount of time adults spend in leisure time activity. Source: Ada
Some clues about the importance of language experience come from the tragic case of Genie, a girl ...
Common trigger point locations, anterior and posterior.
Use of a hand tool to apply pressure to a trigger point.
Hormone Activity