Answer:
that one variable precedes the other in time, that the two variables are correlated and that this relationship is not spurious.
Explanation:
In <em>Experimental and Quasi-Experimental Designs for Generilized Causal Inference</em> (2002), researchers Cook and Campbell present a set of conditions that must be met in order to establish a valid causal relationship: <u>one variable precedes the other in time</u> (temporal precedence), <u>the two variables are correlated</u> (covariation), <u>and that this relationship is not spurious</u> (no third variable is present).
Language has the "Interactional Function" to help you form and maintain relationships with those around you.
Answer because they need to have intelligent and to be responsible
Explanation:
I'm not a psychologists
The statement that best represents a result of the Nineteenth Amendment is "women may vote only if they pay poll taxes". Poll taxes and literacy tests, among other things, are what prevented women from voting even after they earned the right to do so in 1920.
The Twenty-fourth Amendment was issued until 1964, and it prohibits the conditioning of the right to vote to payment of a poll tax.
Belief that America will grow bigger and bigger