The number of children per 1000 who are born alive but die before reaching the age of one year is called the ___________________ ____.
Fill in the blanks with correct word
Question 2
Although rates of alcohol consumption among Americans remain generally high, there has been a marked decline in drinking behavior among __________.
a. upwardly mobile members of the middle class
b. upper-class professional and business executives
c. blue-collar football fans
d. downwardly mobile industrial workers
e. the poor