# data[].attributes.headline
Could you please explain why future expectation can shift the demand curve please?

# data[].attributes.subject
Could you please explain why future expectation can shift the demand curve please?

# data[].attributes.body
- Use this space to throw down a question you have about PED.

- It might be about something you've seen and heard in our classes

- It could be about something you've connected PED to and wonder about

- You all have the ability to upvote a question, which will help me understand "popular" posts

PS Feel free to put your name :) or be anonymous

# data[].attributes.headline
When we are explaining the PED for a product, do we say the product is elastic/inelastic, the demand for the product is elastic/inelastic, or the Quantity demanded for the product is elastic/inelastic?

# data[].attributes.subject
When we are explaining the PED for a product, do we say the product is elastic/inelastic, the demand for the product is elastic/inelastic, or the Quantity demanded for the product is elastic/inelastic?

# data[].attributes.headline
Would the PED = 1 point on an elastic curve be placed lower on the curve and the opposite for inelastic (PED = 1 point higher up)? Why is it called "relatively" elastic/inelastic?

# data[].attributes.subject
Would the PED = 1 point on an elastic curve be placed lower on the curve and the opposite for inelastic (PED = 1 point higher up)? Why is it called "relatively" elastic/inelastic?

# data[].attributes.headline
Can you explain this question for me please?

# data[].attributes.subject
Can you explain this question for me please?

# data[].attributes.body
The answer is D but I put C.

# data[].attributes.headline
How does the Closeness of substitutes affect the PED? Also, How does the Closeness of substitutes affect the degree a demand curve shfits?

# data[].attributes.subject
How does the Closeness of substitutes affect the PED? Also, How does the Closeness of substitutes affect the degree a demand curve shfits?

# data[].attributes.headline
WHY does PED vary along a linear down-sloping demand curve?

# data[].attributes.subject
WHY does PED vary along a linear down-sloping demand curve?

# data[].attributes.body
This graph does not show how the price increase from P1 to P2 relates to the change in quantity demanded.

Basically, all the other graphs will show the relation ship between P1 P2 and Q1 and Q2 so I am wondering if there is no P2 in this graph how can we compare to quantity demanded.

# data[].attributes.headline
Smartphones have a lot of substitutes, but Iphones are relatively price inelastic. Does that mean Android and IOS devices have different elasticities even though they're the same type of product? 

# data[].attributes.subject
Smartphones have a lot of substitutes, but Iphones are relatively price inelastic. Does that mean Android and IOS devices have different elasticities even though they're the same type of product? 

# data[].attributes.headline
For the unitary elastic, I wonder if this graph represents the changes in price = the changes in quantity demanded. I am not that good at math but I think if we choose the point that is not P1 and P2 but maybe P3 and P4 the changes in price will not equal the changes in quantity.

# data[].attributes.subject
For the unitary elastic, I wonder if this graph represents the changes in price = the changes in quantity demanded. I am not that good at math but I think if we choose the point that is not P1 and P2 but maybe P3 and P4 the changes in price will not equal the changes in quantity.

# data[].attributes.body
Since inelastic goods and services are considered as necessities, economics assumes that addictive substances such as cigarettes and alcohol is a necessity?

# data[].attributes.headline
Is it a good thing for a good to be inelastic rather than elastic?

# data[].attributes.subject
Is it a good thing for a good to be inelastic rather than elastic?

# data[].attributes.body
Is it a good thing for a good to be inelastic rather than elastic?

# data[].attributes.headline
Can you explain how size of purchase (consumer's budget) and Classification of goods influence the elasticity of demand?

# data[].attributes.subject
Can you explain how size of purchase (consumer's budget) and Classification of goods influence the elasticity of demand?

# data[].attributes.headline
can primary commodities be considered as necessities? 

# data[].attributes.subject
can primary commodities be considered as necessities? 

# data[].attributes.body
what does time necessarily mean in SPLAT, how does time effect elasticity?

# data[].attributes.body
Could you explain why addictive items such as cigarettes are inelastic?

# data[].attributes.body
What prevents the very inelastic markets from raising their prices too high?

# data[].attributes.headline
Is elasticity of demand the same as price elasticity demand?

# data[].attributes.subject
Is elasticity of demand the same as price elasticity demand?

# data[].attributes.body
is elasticity of demand the same as price elasticity demand?