You recently sold 200 shares of apple stock to your brother. the transfer was made through a broker, and the trade occurred on the nyse. this is an example of a(n) market transaction.

example of a secondary market transaction

Explanation:

given data  

recently sold =  200 share  

this is an example of a secondary market transaction because  

in the secondary market that there investor buying and selling securities by the other investor without the involvement of issuing company

and in that market securities are traded

and here you sold 200 share of stock to brother and transfer was made by the broker

so we can say this is an example of a secondary market transaction

u = 30

continuing your method

= +

subtract from both sides

= - thus

= -

= ⇒ u = 30