Which two statements return two rows each?

The people table contains the data as shown:

Which two statements return two rows each?
A. SELECT DISTINCT last_name, first_name FROM people
B. SELECT 1,2 FROM people GROUP BY last_name
C. SELECT first_name, last _name FROM people WHERE age LIKE ‘2’
D. SELECT 1, 2 FROM people WHERE last _name =’smith’
E. SELECT first _name,last_name FROM people LIMIT 1, 2

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