Answer:
The correct answer is $12,000.
Step-by-step explanation:
According to the scenario, computation of the given data are as follow:- 
Issued Shares = 4,000 
Shares Per Value = $50 
Percentage of Cumulative Preferred Stock = 6% 
We can calculate the Required Dividend Arrearage by using following formula:- 
As Of January 1,2019 Arrearage Dividend = Issued Share × Value Of Per Share × % Of Cumulative Preferred Stock 
By putting the value, we get
= 4000 × $50 × 6%
= $200,000 × 6/100 
= $12,000