7.Unemployment in the Netherlands has affected ________.
A.about 0.6 million people B.250 000 people
C.less than half of the population D.one million people
F
The Princeville Country Market was held six days a week.The attendance(顾客人数) for Thursday,Friday and Saturday was reported as shown below:
Day |
Number of People |
Thursday |
3 168 |
Friday |
5 879 |
Saturday |
9 267 |
3 168 is nearer to 3 000 than 3 500,so 3 000 is a number rounded to the nearest 500.
Can you make a horizontal bar graph(水平线条图) showing the daily attendance at the market for the above three days rounded to the nearest 500?
The following is a horizontal bar graph showing the daily attendance for Sunday,Monday and Tuesday.
The manager of the market studied the horizontal bar graph and found it more careful to him than any other kind of graph,because it showed him most clearly on which day he had the largest attendance.He acted according(相应地) and thus balanced his buying and selling.