"<span> C. It presents the speakers as free of doubt and worry" is the correct object. Both of these works also instill in the reader a sense of confidence about what is to come. </span>
i believe it is C becuase B would be 2nd, and D would be 3rd.
Transverse is to stretch across something
The dictionary definition is
situated or extending across something."a transverse beam supports the dashboard"<span>synonyms:<span>crosswise, crossways, cross, horizontal, diagonal, oblique, slanted</span></span>
<span>A. Discovering a quick way to handle a new problem
</span>