The argument in the prompt is about the increase in software updates among small businesses, suggesting that despite concerns about cost, the frequency of updates rose due to affordable subscription models. The argument relies on the assumption that IT support calls related to software updates are a reliable indicator of an increased frequency of updates among small businesses.
(A) Most of the IT support calls related to software issues occurred during business hours when the volume of software use was highest.
INCORRECTThis is irrelevant to the argument. The timing of the calls does not explain why the frequency of calls has increased or whether the rate of updates has changed.
(B) The affordable update subscriptions were offered equally to all business sectors, including both small and large companies.
INCORRECTThis is irrelevant because the argument focuses specifically on small businesses. Expanding the scope to other sectors does not weaken the claim about small businesses' update behavior.
(C) IT support companies noted that calls about software integration issues were more frequent during major software release cycles.
INCORRECTWhile this provides some context about when calls occur, it does not challenge the conclusion that the rate of updates has increased. It might suggest temporary spikes, but it does not undermine the overall trend.
(D) Throughout the 2010s, regulatory requirements for data security in software were more strictly enforced than policies on software update compliance.
CORRECTThis choice addresses regulatory pressure on data security, suggesting that the push for updates might have been driven more by legal requirements for security than by voluntary adoption of new software versions. If businesses were updating software mainly to comply with regulations, rather than proactively taking advantage of the new, affordable subscription models, the argument that small businesses were updating their software more due to the availability of cheaper subscriptions weakens.
(E) The number of small businesses in the region increased significantly during the 2010s.
INCORRECTThe increase in the number of businesses doesn’t necessarily mean that the frequency of updates increased. The argument was about small businesses updating their software more frequently, not about the number of businesses. Therefore, while this could explain more support calls, it doesn’t directly weaken the core argument about the increase in software updates.
IMO D