Describe the location of the point having the following coordinates. zero abscissa, negative ordinate

Quadrant IV
between Quadrant III and Quadrant IV
between Quadrant I and Quadrant III
Quadrant I

The anwser cause i do not understand just plez

Find the average rate of change for the given function drom x=1 to x=2

Amayoral candidate would like to know her residents’ views on a public open space before the mayoral debates. she asks only the people in her office. her co-workers are an example of a census population convenience sample simple random sample