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
The percentage of never-married men and women decreases with age, and by the age of 65, more than ...
A greater number of men than women hold full-time jobs, but the gap is closing because of an ...
The human eye, a product of 600 million years of evolution (Lamb, Collin, & Pugh, 2007).
Pressure gradient force
Food that may carry pathogens that should be avoided by pregnant women
finding the resultant force