Answer:
b. I saw Emily Zhou, regional sales officer; Daniel Ortega, president of SellPlus; and Lupe Hernandez, vice president of sales.
Explanation:
The correct punctuated group is "B" because it enumerates the 3 people separating one another with inverted commas and describing the job of each of them after commas.
Answer "B" follows a well-structured pattern while the other two sentences are ambiguous because it is not clear whether the regional sales officer is Emily Zhou or Daniel Ortega.
Answer:
D) One must look for leverage points to change a system,
Explanation:
Systems thinking is a way of reasoning where businesses as seen as whole entities instead of fragments. Thus, when problems arise, a holistic approach is adopted in solving the matter instead of analyzing them in parts. For the company above, the best leverage point should have been sought to handle the arising problem so that a problem does not arise because of a change. Low leverage points occur when a small force causes a large negative change while high leverage points occur when a small force causes a big positive change.
