Answer: an increment in profit $1615
Explanation:
2700 pounds of Banana
Total cost = $864
If sold = $1485
When converted into bread $2565 and sold at the cost of $4480
Oven rentage = $300
What is the incremental effect on income if Publix converts the bananas to banana bread?
 Sales Amount - Expenses incurred
= $4480 - $2565 + $300 
= $4480 - $2865
= $1615 
 
If he had sold the bananas
Sales amount - cost amount
= $1485 - $864
= $621
By converting the bananas to bread the incremental effect on income is it would yield more profits at $1615 compared to when sold at which is $621
 
        
             
        
        
        
I interviewed a local talent management firm's about her business problem that they currently experienced.
Currently, they faced problem from the power of social media. In the past, many artists relied on talent management firm to gain exposure, but today, they can find that exposure through social media. (i.e : youtube, facebook)
        
             
        
        
        
Answer:
d. 0; unrelated.
Explanation:
Cross elasticity of demand is the degree of responsiveness of demand for a particular product to a change in the price of another product. 
A change in price of a product will lead to a change in demand for another product if the two goods are either goods of close substitutes or if they are complements. If two goods are not related, the change in price of one will not have any impact on the demand for the other good.
In this question, the cross elasticity is zero because biro and pencil are not related.