Explanation:
After the fall of the Berlin Wall in 1989, West German families that had relatives in East Germany saw an increase in their income, and this growth in incomes was significantly higher than that of comparable West German families without such family ties to the East.
Why did this happen? Are personal and family ties really so important to our economic outcomes that they result in systematic differences in income growth?
Researchers have studied this question and have found empirical support for the idea that social connections do, indeed, have large effects on economic outcomes.
I believe the answer is C) the author provides a personal example and a reference to a movie to support his idea
Answer:
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Explanation:
True!!!!!!!!!!!!!!!!!911 what's your emergency?
My radio has not been repaired.
Explanation:
An action in a sentence can be represented in two ways, namely active and passive voice.
The passive voice always uses the past participle form of the main verb irrespective of any tense. Only the auxiliary verbs depend upon the sentence given in active voice.
The correct answer is D)My radio has not been repaired.
Option D is correct as the given sentence is in active voice and to transform it into passive voice the subject of the given sentence
(The mechanic) come in the place of the object and vice versa. Also, as the sentence is in the present perfect tense, 'been' is added.
