The census indicates that 



1.17

1.47

2.65

3.00

 times as many residents were children or teenagers as were seniors.

If, at the time of the census, there were 540 more people aged 0–39 than people aged 40 or greater, then the population of Town Y at the time of the census was 



1,080

1,500

2,400

4,000

 .

The least possible value for the mean of the numbers of hours of exercise reported for the week is 



3

3.12

3.48

3.98

.

The number of respondents who exercised on average less than one-half hour per day during the week is between 



0 and 5

5 and 8

8 and 10

10 and 14

14 and 19

 , inclusive.

The increase in the estimated year-end population of Territory C from 1990 to 2010 accounts for approximately 



20

30

40

60

 % of the increase in the estimated year-end population of Nation X over the same period.

In 2010, the estimated total year-end population of the 3 territories was 



between 70% and 80%

between 80% and 90%

over 90%

 of the estimated year-end population of Nation X.

The graph suggests that Nation X most likely experienced a food shortage shortly before the year 



1922

1961

2000

 .

For the year that the total dietary intake of carbohydrate was lowest, the per-person intake of carbohydrate was approximately 



3

9

18

27

 times the per-person intake of dietary fiber.

Fewer than 1

Between 1 and 10

More than 10

 % of Day 1 shoppers returned to the store on Day 3.Shoppers at Retailer R who purchased substitute items from other manufacturers on Day 1 paid a total amount that was approximately 



60

78

100

130

 % of the total all Day 1 shoppers would have paid had each of them been able to purchase Product X on Day 1.

The percent increase in the total number of Internet users from 2002 to 2007 was approximately 



50

100

200

300

 %.

The number of Internet users per 100 people increased by approximately 



6

12

24

30

36

 from 2000 to 2010.

For each of the following, use the drop-down menu to create the most accurate statement on the basis of the information provided.

Among the six regions, the one with the most Techtyx customer transactions ranks 



first

second

third

fourth

 in the number of product types marketed there.

The region for which the value of the average transaction was greatest is region 



A

C

E

F

 .

Suppose the number of stories per month in the two newspapers about economic growth that were primarily about expansion tends to increase steeply and steadily after a recession ends and to decrease sharply when a recession begins. Then, during the period shown on the graph, one might reasonably expect the number of stories about economic growth primarily about expansion to have been highest in 



1976

1994

2000

.

If, from 1975 to 1976, the Finance Times had fewer stories overall about economic growth than the Metro Journal did, then most likely the Finance Times also had fewer stories 



primarily about recessions

published during recessions

primarily about expansions

published during expansions

 than the Metro Journal did.

To evaluate the conclusion that Earth’s mean tropospheric temperature declined over the 8-year period shown, it would be most helpful to see a more comprehensive graph of the same period of time that showed 



months and years on the horizontal axis

a broader range for the vertical axis

additional atmospheric characteristics

tropospheric temperature readings from other satellites

 .

The conclusion that Earth’s mean tropospheric temperature declined over the 8-year period shown would be most weakened if the set of measurements in 



2001

2004

2007

2008

 were revised toward the current line of best fit.

It is expected that, other than increasing the rate of competitiveness, another way to improve customer satisfaction would be to improve 



budget efficiencies

knowledge of customer relationship management

marketing

public confidence

 .

It is expected that, if neither marketing nor customer management processes could be improved, increasing or improving knowledge of 



customer relationship management

customers

governance

 would help increase net income.