Efficacy means “capacity for producing a desired result or effect” so i believe the answer would be D.
hope this helps!!
Answer and Explanation:
<u>A complex sentence is formed by joining an independent clause and a dependent one. However, we have four different sentences here. We must join them and use a subordinating conjunction to form a complex sentence.</u>
One possibility is using the subordinating conjunction "since", or "provided that":
- Since choosing between a desktop and a laptop models is a decision for the consumer, the decision is personal.
- Provided that choosing between a desktop and a laptop models is a decision for the consumer, the decision is personal.
Another possibility is using the conjunction "because":
- Choosing between a desktop and a laptop models is a decision for the consumer because it is personal.
Answer: A) We would do better at the craft fair if our booth were a bit bigger.
Explanation: conditional mood is the form of a verb which is used to make requests or expression of under what condition something would happen. From the given options, the sentence that is written correctly in the conditional mood, is the corresponding to option A, because it has the condition "if our booth were a bit bigger" and the consequence "we would do better at the craft fair."