More education tends to lead to more income. Which of the following could be a confounding variable to the connection between education and income and why? 1 How many kids someone has because more income allows people to afford more kids and more income means you can send them to better schools. 2 How many kids someone has because more kids results in less time for school and people with more income tend prefer to have fewer kids. 3 Intelligence, because smarter people tend to complete more years of school and more education leads to a higher income. 4 None of these make sense 5 Intelligence, because smarter people tend to be better at making money and smarter people tend to complete more years of school.
More education tends to lead to more income. Which of the following could be a confounding variable to the connection between education and income and why?
| 1 |
How many kids someone has because more income allows people to afford more kids and more income means you can send them to better schools. |
|
| 2 |
How many kids someone has because more kids results in less time for school and people with more income tend prefer to have fewer kids. |
|
| 3 |
Intelligence, because smarter people tend to complete more years of school and more education leads to a higher income. |
|
| 4 |
None of these make sense |
|
| 5 |
Intelligence, because smarter people tend to be better at making money and smarter people tend to complete more years of school. |
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
