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: 16 african americans
It was the Battle of Trenton, in New Jersey. Hope this helps!
<span>diedre is encountering anxiety </span><span>a challenge in intercultural relationships.
In intercultural relationship, anxiety will become a gate that prevent people with different intercultural backgrounds to get close with one another (because people from different culture may appear to be weird or frightening for most people)
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