Answer:
B. a small percentage decrease in price produces a larger percentage increase in quantity demanded and total revenue increases.
Explanation:
Elasticity of demand measures the responsiveness of quantity demanded to changes in price.
Elasticity of demand = percentage change in quantity demanded / percentage change in price
Demand is elastic if a small percentage decrease in price produces a larger percentage increase in quantity demanded . Total revenue would increase because the percentage increase in Quanitity demanded exceeds the percentage decrease in price.
If demand is elastic, a small percentage increase in price produces a larger percentage decrease in quantity demanded and total revenue increases.
Here, total revenue falls because percentage decrease in price exceeds the percentage increase in price.
Demand is inelastic if a small percentage decrease in price produces a smaller percentage increasein quantity demanded.
Demand is perfectly inelastic if the quantity demanded remains the same regardless of level of price.
I hope my answer helps you
This is true about about logistics. It is the process of coordinating the flow of goods, services, and information among all members of the supply chain.
<h3>What is the importance of logistics?</h3>
In the business and the supply world, logistics is very important for the reasons that have been listed below:
- It helps to increase customer satisfaction.
- It helps in the control of a businesses inventory.
- It increases efficiency in the business place.
- It helps to lower rates.
Read more on logistics here: brainly.com/question/23177203
Answer:

if n=1 (monopoly) we have 
if n goes to infinity (approaching competitive level), we get the competition quantity that would be 
Explanation:
In the case of a homogeneous-good Cournot model we have that firm i will solve the following profit maximizing problem

from the FPC we have that


since all firms are homogeneous this means that 
then 
the industry output is then

if n=1 (monopoly) we have 
if n goes to infinity (approaching competitive level), we get the competition quantity that would be 
Answer:
37.5%
Explanation:
The percentage change in the price of a jar of peanut butter, using the midpoint method, is:

The percentage change in sales of jelly is 15%.
The cross elasticity of demand between peanut butter and jelly is:

The cross elasticity of demand is 37.5%