The difference between ethnicity and race is that ethnicity
refers to _____ characteristics, and race to _____ characteristics,
distinguishing one group of people from another.
The best answer for these are:
1.
Ethnicity refers to the “cultural” characteristics
2.
Race refers to the “biological” characteristics
Experimental studies manipulate factors to determine their effects.
An experimental study involves manipulating one variable (called an independent variable) to determine its effect on another variable (a dependent variable). An example of a manipulated variable (independent variable) can be hours of sleep, and the dependent variable (resulting variable) can be speed of reflexes. Hours of sleep (independent variable) can be manipulated (increased or decreased) to see the result it has on speed of reflexes (outcome or dependent variable).
Answer is "older Americans are more likely to vote".
It isn't just in the United States that the youthful don't
practice their right of vote. In 2010 only 44% of individuals who were aged 18
to 24 voted in England's general elections, contrasted to 65% of individuals of
any age. In not a solitary European nation do the youthful turn out more than older
individuals.
The correct answer is <em>D) American firms purchasing industrial equipment from German companies</em>.
The balance of trade is the difference between a nation's exports and imports in a given period. A nation is considered to have a trade surplus when its exports exceed its imports. On the other hand, it is considered to have a trade deficit when its imports exceed its exports.
The United States currently holds a trade deficit. In this case, the purchase of German equipment represents a contribution to the total imports of the United States. Therefore, there is a growth in the trade deficit of the country.
