问答题

The following doughnut chart shows the numbers of cars with varying number of occupants before and after a Share-a-Ride program according to a survey implemented by the Plant Security Department on two Thursdays. Using the information from the chart, write a report assessing the effectiveness of the program. Write 120—140 words on your Answer Sheet.

【参考答案】

The following report will look into difference in the numbe......

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