Answer:
<h3><em>doubtful</em></h3><h3><em>indefinite</em></h3><h3><em>uncertain</em></h3><h3><em>unsure</em></h3><h3><em>doubting</em></h3><h3><em>dubious</em></h3><h3><em>faltering</em></h3><h3><em>hesitant</em></h3><h3>
Explanation:</h3><h3><em>questionable</em></h3><h3><em>unconfident</em></h3><h3><em>undecided</em></h3><h3><em>unfixed</em></h3><h3><em>unpredictable</em></h3><h3><em>unreliable</em></h3>
<span>And penance more will do.'
Hope this helps :)</span>
I think it would be a because you don't use diagrams to show graphs because they are themselves a diagram
The correct answer would be A because you need a comma in between the <em>A </em>and <em>S</em>
