What is the domain of the function shown in the Input
Output
mapping?
{xx = -5, -3, 1, 2, 6}
y y = -9, -6, 0, 2, 4}
{x|x = -9 -6 -5 -3.0, 1, 2, 4, 6)
{ y = -9, -6, -5, -3, 0, 1, 2, 4, 6}
6

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected