Answer: To adapt, the Japanese government has invested billions of dollars in rail transportation. The city has one of the most extensive rail networks in the world, and more than 10 million people take a train to work each day. Even delivery trucks bear little resemblance to their American versions, they are small and narrow, making them better able to navigate Tokyo’s cramped landscape.
Explanation:
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Answer:
The answer is- Test of two proportions
Explanation:
A test for two proportions is used to compare two proportions in order to see if they are the same. it is used when comparing the percentages of two groups. Like in the question, the marriage counselor is checking to see if the percentage of communicative couples whose marriage ended separation or divorce was greater than the percentage of non-communicative couples whose marriage ended in separation or differences.
The two different proportions are the communicative and non-communicative couples.
The Great Depression started in October 1929-39
