The one that makes the most sense considering the title would be answer A. The title discusses Freshman in college mistakes. So a reasonable answer choice would be one involving Freshman college mistakes. Hope this helped! :)
Hey there!
First, make sure you know what an abstract noun is.
Abstract Noun-<span>a noun denoting an idea, quality, or state rather than a concrete object.
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In this case, the answer is D(Logic is easily understood)
942 900+40+2 is 942. Is that what you wanted to know?