A civil war erupted in southern republics years of economic stagnation left it far behind Western and Asian countries
Answer:
confounding variable; lowered.
Explanation:
In the field of statistical analysis, a <u>confounding variable</u> is one that influences both the independent variable and the dependent variable. When an experimented is designed, the researcher wants to study the effect the independent variable has on the dependent variable. However, if there's a third variable that can influence them, it can cause a spurious correlation.
The psychologist wanted to test the effects using the new computer program (independent variable) had in helping students learn math (dependent variable). But when she divided the group in two, separating them by gender, she introduced a third variable (confounding variable) that wasn't accounted for when designing the experiment and that can influence either variable. <u>Because of this, the internal validity of the study has been </u><u>lowered</u><u>.</u>
Answer:
The Declaration states, “We hold these Truths to be self-evident, that all Men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty, and the Pursuit of Happiness….”
Explanation:
The first one, darker coloration to absorb more heat from the sun. <3
Answer:
Yes, home is the school of a child.
Parents teach the child how to speak, walk as well as to manner since childhood. A child learns to trust and communicate effectively. He learns to respect and greet people and understands what is right and wrong.Things learnt at home help them to lead a good life later on. Children who are taught good lessons from home show good behaviour towards everyone. There are many things that need to be taught to every child.
