Answer:
Prices increase, C
Explanation:
Inflation is when the value of a dollar, or other currency type, drops. This happens most commonly when more money is being printed. The more there is, the less it is worth. This causes prices to increase.
Hope this helps
 
        
                    
             
        
        
        
Answer: A
Preferred share dividends are distributions of profits and not interest payments. Thus not tax-deductible.
        
             
        
        
        
Based on efficiency, the businesses that should cut hair are the A and C; moreover, to meet the demand, each firm will need to offer at least two haircuts.
The supply of a product or the units of a product that is offered to potential customers should always meet the number of real customers. In the same way, the price of the product should meet the price customers are willing to pay.
In this context, the best is that only firm A and C cut hair, this is because their prices per cut ($25 and $30) match the consumers' willingness to pay this includes Lorenzo ($35), Gilberto ($50), Juanita ($40) and Neha ($25).
- Firm A can cut Neha's and Lorenzo's hair
- Firm C can cut Gilberto's and Juanita's hair
Moreover, this implies each firm needs to do at least 2 haircuts to cover all the possible customers. 
In the case of firms B and D, the price per cut is high ($40 - $45). Based on this,  they should not cut hair as only a few customers can pay for this service, and this would be inefficient.
Learn more in: brainly.com/question/13225200
 
        
             
        
        
        
Answer:
The additional satisfaction from consuming one more unit of a good
Explanation:
Marginal utility falls as consumption increases.
The Marginal Rate of Substitution (MRS) is the rate at which consumers exchange quantities of units of one good number for another good at the same level of utility.
I hope my answer helps you 
 
        
             
        
        
        
According to Quora dot com, US magazines are viewed as historically dependent on advertising revenue hence why subscriptions to magazines are historically very low as advertising is used to subsidise cover price or subscription cost.
With the general collapse of print publications in the US, particularly led by the drying up of physical newsstand presence, magazines have a harder time getting into consumer's hands. This means that advertisers are less likely to spend in a publication (readership decreasing) and then advertising revenues go down, making magazines less and less profitable.
I realize this is quit lengthy so I'd sum it up to saying the business model for magazines has traditionally been the selling of advertising space ... Not sure if this is what you're looking for