The answer is <u>"c. a confounding variable is an explanatory variable that was considered in a study whose effect cannot be distinguished from a second explanatory variable in the study."</u>
A confounding variable is an outside impact that progressions the impact of a dependent and independent variable. This superfluous impact is utilized to impact the result of an exploratory plan. Just, a confounding variable is an additional variable went into the condition that was not represented. Confounding variables can destroy an analysis and deliver pointless outcomes. They propose that there are connections when there truly are most certainly not. In an examination, the independent variable by and large affects the dependent variable.
Cost shifting is defined as the process where using of excess revenues from one set of services or patients to subsidize other services or patient groups.
Answer: Option C
<u>Explanation:</u>
The main process where a health institute or a hospital gives service to the patient and if the patient is charged more than that of what is noted on the bill than the following process is called as Cost Shifting. And this situation is occurred with the patient who have health insurance.
Answer: The state constitution came first.
Explanation:
Before the construction and implementation of federal constitution in United States many states have created their own constitution after their independence that was declared in 1776. The assembly of 1787 of Philadelphia was a proof of the the creation of various laws at the individual state level. The federal constitution was adopted in September 1787, in the convention help in Philadelphia and later on separate representatives of each state were declared.
Answer:
diamonds and oil
Explanation:
when farmers started noticing these "clear rocks" they decided to trade them for food and supplies and thats when the diamond craze started. it caused thousands of immigrants to move to america.
