Dr. ross is looking to examine if the indicators that make up her measurement of romantic attraction are truly related to one another and make for an accurate representation of the variable she is researching. what sort of validity is she examining?

She is trying to examine internal validity. This type of validity provides evidence to support if there is a direct relation of cause and effect. Scientific studies have internal and external validity. As mentioned, internal validity demonstrates how well a research null hypothesis can be rejected, and the working hypothesis validated. External validity, on the other hand, allows the researcher to transpose his/her findings to the population.

answer; the population in brazil is very diverse there are many races and ethnic groups

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.