Final answer:
The given information does not provide enough details to determine the production quantity for July.
Step-by-step explanation:
According to the information given, the production budget shows that a small factory produces 1,000 alarm clocks at a cost of $12 per clock, a medium factory produces 2,000 alarm clocks at a cost of $8 per clock, and a large factory produces 5,000 alarm clocks at a cost of $4 per clock.
Since the question asks how many units should be produced in July, and there is no specific reference to a factory size or cost per clock, we cannot determine a specific number of units from the given information. We need additional information to determine the production quantity for July.