Answer:
In the 1920s, mass media largely consisted of newspapers, although radio and film began to become important new media tools during the decade
Explanation:
Answer:
- Explanatory
Explanation:
<u>Explanatory variable</u> is elucidated as the variable that could affect the response variable. This variable is quite identical with the independent variable as it can be controlled or changed that may affect the response variable(which is similar to dependent variable). However, the observational studies observe the natural responses without any manipulation and therefore, these variables cannot be changed always. In the given example, the 'number of hours spent on studying for the test' would be the explanatory variable as it directly influences the response variable i.e. 'grades.'
They got it from China since they had silk and porcelain there
The answer is B, the second one
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On November 6th 1861, Abraham Lincoln won the presidential election and became the 16th president of the United States Of America.
