With the masked move instruction, where there is a ____ in the mask, data will pass.

A) 1
B) 0
C) negative sign
D) positive sign

On the works cited page,list works by each author's last name,as shown in the accompanying figure,or,if the author's name is not available,by the _____.

A) title of the source
B) publisher
C) date of the source
D) MLA citation number