in a certain year the united nations’ total expenditures were $1.6 billion. of this amount, 67.8 percent was paid by the 6 highest-contributing countries, and the balance was paid by the remaining 153 countries. was country x among the highest-contributing countries? (1) 56 percent of the total expenditures was paid by the 4 highest-contributing countries, each of which paid more than country x. (2) country x paid 4.8 percent of the total expenditures.