I believe the answer is A
        
             
        
        
        
Answer:
The correct answer is option (d)
Explanation:
From the given question which is described as follows:if the disposal of this pollutant is unregulated, then which of the following statements about the dry cleaning market are correct
The following statements are true if the negative externality or external has not been considered which would mean there is an overproduction at a price less or lesser than the true cost. This is to say that, the marginal social cost is greater than marginal private costs
Note: Kindly find  an attached diagram that is apart of a solution to this question
 
        
             
        
        
        
Answer:
B. E-tax returns
Explanation:
E-tax returns is the electronic filing of tax returns via the internet.  It entails online submission of pre-approved tax return forms available on the tax authority's website. 
In recent years, governments have put measures to facilitate e-returns. It has simplified the process making it popular among taxpayers. Electronic tax filing has have contributed to having a high number of citizens registering as taxpayers.
 
        
             
        
        
        
PlastiPharm would want to perform the additional testing because:
- The additional testing helps the company as it strives for perfection in its products and helps avoid future problems by reducing waste (defective parts). (Option C)
- Testing all the parts addresses any questions that customers might have about quality or performance of materials. (Option D)
<h3>
Why do manufacturers carry out testing?</h3>
Rigorous testing is usually carried out by companies to ensure that defects and hazards are detected before the products are sent out into the market. 
This way, their liability from product defects is reduced or eliminated completely.
Learn more about testing at;
brainly.com/question/15243255
#SPJ1
 
        
             
        
        
        
Just going on a whim: 
primary beneficiary?