题目
题目

ECON 203-0001 Chapter 13

单项选择题

此问题已重新计分。 Many economists would view market competition as supporting the invention of new technology because it

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思路分析
The provided data for this item is incomplete, which makes a full, option-by-option analysis impossible. Specifically, the question text is present, but there are no answer options listed, only a fragment of a provided answer: "provides short-term above-normal profits, and b and c as well." This suggests there were multiple choices (a, b, c, d) originally, but the actual options are missing from the input. What we can discuss meaningfully given the context: - The q......Login to view full explanation

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