You are given this CSV file:
X,X.1,X.2
3000000, Northeast, New York
200000, South, Alabama
After reading this data file as a data frame called "df", you want to rename headers to "Estimate_pop", "Region", "States" from the left column to the right.
Write the code to do so:
HINT:
Output should look like:
Estimate_pop Region States
1 3e+06 northeast New York
2 2e+05 south Alabama