Yes because they went to school and learned and got used to it faster
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>
a) This is because the other choices are either way too early or too late. Plus kids enter puberty around middle school.
The correct answers for this question is this one:
<span>In a pluralistic society, special interest groups have a right to the following:
- testify in court on behalf of immigrants
-meet with Congressional leaders to ask for the protection of religious minorities
-get a Senator to introduce legislation to ensure healthcare for Hispanic children
</span>
Explanation:
However, when there is a heat wave and soil temperatures increase, plant roots are less able to compensate for varying levels of soil moisture within the soil profile. When soil temperature rises above an optimum threshold, plant water and nutrient uptake can be impeded, causing damage to plant components