If two lines are parallel, their slopes will be equal. If they are perpendicular, the slope of the first line multiplied by the slope of the second line will equal 1. If they are neither, they won't have any special relationship.
Line A: Slope = (7 - 5)/(0 - -3), which is equal to 1/3
Line B: Slope = (4 - 2)/(9 - 6), which is also equal to 1/3.
The two slopes are the same, therefore they are parallel.
examples of non-statistical questions are: how old are you?
Step-by-step explanation:
Non-Statistical Questions. The next type of question is the non-statistical question. This is the type of question that only has one answer. This one answer also doesn't change. You don't need to gather several points of data to answer the question.
