Answer:
internal validity
Explanation:
The internal validity measures the degree to which the research is correct. This is done by determining the number of confounding variable.
A confounding variable is the variable that influences both the independent and dependent variable. Only the independent variable should influence the dependent variable.
When the confounding variables found in the research is low the internal validity of the research increases and if the confounding variables found in the research is high the internal validity of the research decreases.
Here, Professor X is worried that a confounding variable is influencing his dependent variable so he is concerned about the internal validity of his experiment.
This is true because Japan, bombed the United States and were put in concentration camps
There was a king who invited zeus to dinner and fed him meat an in anger he turned him and his 50 sons into werewolves and the king became the king of the wolves
Answer: 2029
Explanation: China’s population is set to reach a peak of 1.442 billion in 2029 and start a long period of “unstoppable” decline in 2030
Answer:
True
Explanation:
The protestant reformation led by Martin Luther had people protesting against the catholic church and its ways. So All these protesters made their own religion called Lutheranism.
