necessary, write the given argument as a chain of conditional propositions that have the form if p, then q. Then determine the validity of the entire argument. Premise: If prices are decreased, then consumers will have more disposable income. Premise: With more disposable income, spending will increase and the economy will speed up. Conclusion: A price decrease will speed up the economy. Question content area bottom Part 1 Write the second premise as a conditional proposition that has the form if p, then q. Choose the correct answer below. A. If prices are decreased, then consumers will have more disposable income. B. With more disposable income, spending will increase and the economy will speed up. C. If consumers have more disposable income, then the economy will speed up. D. If prices are decreased, then the economy will speed up. Part 2 Write the conclusion as a conditional proposition that has the form if p, then q. Choose the correct answer below. A. If prices are decreased, then the economy will speed up. B. If prices are decreased, then consumers will have more disposable income. C. If consumers have more disposable income, then the economy will speed up. D. A price decrease will speed up the economy. Part 3 Is the entire argument valid