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.

The following options are descriptions of the unexcused absences of 5 employees of XYZ Inc. Assume that in each case the employee had no other unexcused absences and made up no other time. Select a description of an employee who qualified for a verbal warning but not a written reprimand, and select a description of an employee who qualified for a written reprimand. Make only two selections, one in each column.

In the first column, select the strategy that, in the absence of the other alternatives listed, would lead most directly to decreasing Metro Ballet’s expenses for its classical ballet productions. In the second column, select the strategy that, in the absence of the other alternatives listed, would constitute the most direct approach to solving the problem of increasing audience size for Metro Ballet’s classical ballet productions. Make only two selections, one in each column.

Select values for s₁ and s₄ that are jointly compatible with these conditions. Make only two selections, one in each column.

Select values of v0 and v10 that are together consistent with the information provided. Make only two selections, one in each column.