Suppose there is a policy debate regarding the United States imposing trade restrictions on imported ball bearings: A senator from a state with several ball-bearing factories explains that it is necessary to impose trade restrictions, such as a tariff, on the ball-bearing industry to protect workers in the domestic ball-bearing industry. The senator claims that without trade protection, there will be layoffs, causing many U. S. workers in the ball-bearing industry to be unemployed. Which of the following justifications is the senator using to argue for the trade restriction on ball bearings?
a. Jobs argument
b. National-security argument
c. Using-protection-as-a-bargaining-ch ip argument
d. Infant-industry argument
e. Unfair-competition argument

When selecting a savings account, you should look at the following factors except annual percentage yield (apy) fees minimum balance interest thresholds taxes paid on the interest variable interest rates

Sales at a fast-food restaurant average $6,000 per day. the restaurant decided to introduce an advertising campaign to increase daily sales. to determine the effectiveness of the advertising campaign, a sample of 49 days of sales were taken. they found that the average daily sales were $6,300 per day. from past history, the restaurant knew that its population standard deviation is about $1,000. if the level of significance is 0.01, have sales increased as a result of the advertising campaign? multiple choicea)fail to reject the null hypothesis.b)reject the null hypothesis and conclude the mean is higher than $6,000 per day.c)reject the null hypothesis and conclude the mean is lower than $6,000 per day.d)reject the null hypothesis and conclude that the mean is equal to $6,000 per day.expert answer

Your uncle borrows $53,000 from the bank at 11 percent interest over the nine-year life of the loan. use appendix d for an approximate answer but calculate your final answer using the formula and financial calculator methods. what equal annual payments must be made to discharge the loan, plus pay the bank its required rate of interest