Any help 70 points Which of the following is NOT a factor that affects Elasticity of Demand

1. availability of substitutes (how many items you could buy instead)

2. necessity vs. luxury item / service (how much you need the item

3 time horizon (how long you have to buy) it

4. taxes (how much the

5. government adds to the price

So what's needed to be done?

When or while doing research and in avoiding open-ended questions never start out with the word is. thusly, because when i ask you is it hard to research a paper? you most likely will just answer rhetorical and reply with a yes or no answer when you start off with then it leads me to believe you are going to give me a set of examples to my question what would it be like to discover learning could become fun? in this i would assume you'd give me your reasons why in allowing me to understand your own personal thoughts ideas or opinions in what made you feel or what you think about the question at hand

Ithink the answer is a.