<em>Answer:</em>
<em>dyad </em>
<em>Explanation:</em>
<em>In sociology, </em><em>a dyad group is described as a group that contains only two member or people and is considered as the smallest social group that is being possible so far. However, according to many sociologists, the pair of individuals who are involved in a dyad group is said to be linked through "romantic interest, work, partners in crime, family relations, some other interests, and so on".</em>
<em>As per the question, the statement signifies a dyad group. </em>
It was President Franklin Roosevelt who had the greatest economic impact on the American middle class. His New Deal policies included investment insurance, agricultural improvements, and social security measures.
Answer:
High face validity
Explanation:
Face validity refers to the degree to which an assessment or test subjectively appears to measure the variable or construct that it is supposed to measure. In other words, face validity is when an assessment or test appears to do what it claims to do.Tests wherein the purpose is clear, even to naïve respondents, are said to have high face validity.
Answer:
They don't need Gas.
Explanation:
They run on electricity
The electricity is stored in batteries
Electric cars still need regular break fluid changes