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Author Question: A researcher is investigating the effects of different types of exercise on children's weight. What ... (Read 171 times)

Yi-Chen

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on: Sep 26, 2020

Question 1

A researcher follows the same group of children from ages 2 to 18 to measure how intelligence changes over time. This study uses a __________ design.
◦ correlational
◦ longitudinal
◦ cross-sectional
◦ case study

Question 2

A researcher is investigating the effects of different types of exercise on children's weight. What are the independent and dependent variables in this experiment?
◦ The dependent variable is weight; the independent variable is different types of exercise.
◦ There are no independent or dependent variables in this study.
◦ The independent variable is weight; the dependent variable is how much the child exercises.
◦ Different types of exercise are both the independent and dependent variable.
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Marked as best answer by Yi-Chen on Sep 26, 2020

cam1229

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Reply #1 on: Sep 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Yi-Chen

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Reply 2 on: Sep 26, 2020
:D TYSM

alexanderhamilton

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Reply 3 on: Yesterday
Wow, this really help

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