In 1970, there were 78 million men and women in the labor force; now there are __________ million.
a. 100
b. 130
c. 154
d. 170
e. over 200
Question 2
According to the text's discussion of the debate over school choice, __________.
a. Democratic candidates at all levels of government generally favor a system of vouchers that parents could spend in sending their children to any kind of school they wish
b. Republican candidates are usually opposed to any type of school voucher plan
c. critics of school vouchers fear that such a system would encourage better-off families to remove their children from the public schools
d. All of the above
e. None of the above
Cross-sectional data showing that the amount of effort spent on personal health care increases with
“Career choice” for many women means leaving their paid jobs for a number of years when they ...
The Coriolis Force
Effect of Shifting Labor into R&D
finding the resultant force