Producers would most likely not provide such as roads, because everyone can use them, even those who do not pay. so governments provide these items instead.

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Which term best describes the association between variables a and b

(60 points) explain this in detail