Answer:
I think it's 80.8 miles.
Explanation:
You would add Monday through Fridays miles up, using basic addition with rounding. So 12.5 plus 15.6 equals 28.1 miles. Then you'd add 28.1 miles to 19.25 miles. And you'd add the number you add to the next number of miles.
Original intent anlysis and the living constitution method.
Answer:
pop the cork out with the lighter
Explanation:
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>
