Answer:
The correct answer to the following question is option B) $19,600.
Step-by-step explanation:
It is given in the question that Brian , a 60 year old , person who has a blind father is the the head of the household. So as of 2018 , the standard deduction which is available to a person who is the head of the household is $ 18000. And there are additional standard deduction which are available for a blind person , and that is $1600. So therefore the total amount of standard deduction available to Brian for the 2018 tax return would be $19,600.