Read the\u00A0supporting details\u00A0then correct the sentence below. Sentence 7: With a budget of $10,000, ORI promoted new rural road development to serve the wagon, coaches, and bicycles on America's dirt roads. Which of the following changes should be made to CORRECT sentence 7?

In order to correct sentence 7, you would need to change \u201Cwagon\u201D to \u201Cwagons.\u201D This sentence contains a parallelism error. You will notice that \u201Cwagon\u201D is the only word in the series that is not plural (i.e. \u201Cwagon, coaches, and bicycles); therefore, in order to make the series parallel, you must use the plural form (\u201Cwagons\u201D). The other answer options are not options that would make the sentence grammatically correct.