President Lyndon B. Johnson<span> was the president that launched a war on poverty in aim to create a great society.</span>
Answer:
convergent validity
Explanation:
The empirical way of assessing construct validity being used is the convergent validity. Convergent validity is concerned with how closely related two studies or measures are, it measures the degree to which two studies that are supposed to be related are actually related.
Comparing the result of his study to that of two previous study in order to validate it is convergent validity.
Finding new labor to replace slavery.
<em><u>Political machines became popular in poor, immigrant neighborhoods because the machine would promise jobs and housing to immigrants as they entered...</u></em>
Answer:
People migrated from rural areas to cities.
Explanation:
The machines did most of the work for them so less jobs were needed since the machines took over.
