Use this information to answer the remaining questions: A research was conducted
ID: 3058794 • Letter: U
Question
Use this information to answer the remaining questions:
A research was conducted to find out whether caffeine intake increases the risk of heart disease.
A random sample of 120 people were taken. Then the researcher randomly assigned them into two groups; Group 1 (take caffeine) and Group 2 (no caffeine).
Select the two variables in this study: Whether an individual drink caffeine or not Whether an individual has heart disease or not Average number of people that take caffeine Average number of people that have heart diseaseExplanation / Answer
Use this information to answer the remaining questions:
A research was conducted to find out whether caffeine intake increases the risk of heart disease.
A random sample of 120 people were taken. Then the researcher randomly assigned them into two groups; Group 1 (take caffeine) and Group 2 (no caffeine).
Select the two variables in this study: Whether an individual drink caffeine or not Whether an individual has heart disease or not Average number of people that take caffeine Average number of people that have heart disease