The answer is most likely b or a
Punctuation marks are important for recognizing the end of a statement and or drawing some out with an ellipsis. If you do not put them at the end of your writing/sentence, unless using a question mark(?) or exclamation point(!), then the reader/grader will not be able to know where your sentence ends and the new one begins, therefor rendering it a run on sentence.
<span> New innovation meant new jobs for the nation. One example is Bheki Kunene, a young entrepreneur of South Africa. At age 27, he founded Mind Trix Media providing jobs and a profit. Next is it improves economy by being able to partner with big companies in the other countries.</span>
Okay so
Person A:
OH OH OH OH OH OH OH OH OHOHHHHHHHHH YOU ATE A CHICKEN WANG
