WRITING (PART A—–(–1))=BY THE CHANGE IN XVALUES. THEREFORE,(3–(20)MUL...

18. b.Part 5 contains the comparative form more, butChoice bis incorrect because it introduces anthe sentence only includes one side of the com-incomplete comparison into Part 1. Choice cisparison. The phrase someone . . . may feel moreincorrect because, by removing the prepositionof, it introduces a faulty subordination in Part 7.tired is an incomplete comparison because itdoes not state what people feel more tired than.Choice d is incorrect because a colon after iswould separate the verb from its object.Choices a,c, and dare incorrect because these