A congresswoman from a state with several ball-bearing factories argues that the government should impose a tariff on ball bearings because they are a necessary input into the production of various weapons. Free trade, she contends, would make the United States overly dependent on foreign countries for the supply of ball bearings and thus, in case of war, unable to make enough weapons to defend itself. Which of the following justifications is the congresswoman using to argue for the trade restriction on ball bearings?
A. Jobs argument
B. Unfair-competition argument
C. Using-protection-as-a-bargaining-ch ip argument
D. National-security argument
E. Infant-industry argument

Big trail running company has started to produce running apparel in addition to the trail running shoes that they have manufactured for years. they feel that a departmental overhead rate would best reflect their overall manufacturing overhead usage. based on research the following information was gathered for the upcoming year: machining department finishing department estimated manufacturing overhead by department $ 600 comma 000 $ 400 comma 000 trail running shoes 440 comma 000 machine hours 11 comma 000 direct labor hours running apparel 60 comma 000 machine hours 39 comma 000 direct labor hours manufacturing overhead is driven by machine hours for the machining department and direct labor hours for the finishing department. at the end of the year, the following information was gathered related to the production of the trail running shoes and running apparel: machining department finishing department trail running shoes 442 comma 000 hours 10 comma 500 hours running apparel 57 comma 000 hours 40 comma 000 hours how much manufacturing overhead will be allocated to the trail running shoes

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Bond j has a coupon rate of 6 percent and bond k has a coupon rate of 12 percent. both bonds have 14 years to maturity, make semiannual payments, and have a ytm of 9 percent. a. if interest rates suddenly rise by 2 percent, what is the percentage price change of these bonds?