From the words or group of words lettered A to E below each of the following sentences, choose the word or group of words that is nearest in meaning to the ...

From the words or group of words lettered A to E below each of the following sentences, choose the word or group of words that is nearest in meaning to the underlined word or group of words.
This problem may prove rather tricky for the government

Answer Details

The sentence mentions that the problem may prove "tricky" for the government. The word "tricky" means something that is difficult and complicated, but not necessarily impossible. Among the given options, the word that has the closest meaning to "difficult" is option E. Therefore, the correct answer is "difficult."