175. 18356-!-item-!-187;#058&011490
Before being simplified, the instructions for computing income tax in Country
R were to add 2 percent of one's annual income to the average (arithmetic
mean) of 100 units of Country R's currency and 1 percent of one's annual
income. Which of the following represents the simplified formula for
computing the income tax, in Country R's currency, for a person in that
country whose annual income is I ?
(A) 50 + I/200
(B) 50 + 3I/100
(C) 50 + I/40
(D) 100 + I/50
(E) 100 + 3I/100
答案是(C)
求救~~!! 請問題目的意思是??? 一點頭緒也沒有.. 謝謝 ><
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