Saundra says that whenever she drinks coffee in the evenings it interferes with her ability to fall asleep. the more coffee she drinks before sleeping, the less sleep she gets. in the context of correlational research, saundra is describing a between caffeine intake and sleep.

Saundra is describing a "negative correlation" between caffeine intake and sleep.

A negative correlation implies that there is a backwards connection between two factors - when one variable decreases, alternate increments. The other way around is a negative connection as well, in which one variable increments and alternate declines. These correlations are considered in statistics as a method for deciding the connection between two variables.  

Negative correlation.

i dont know but thats a great qusestion

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.