Hi! I don't know how to create a ttest for this null hypothesis:
- H0: b1 +4b3 <= 50
- H1: b1 +4b3 >50
- (b2 ismultiplied by 0)

The case is about tha variables that determinate the vote rate for a candidate to reelection. Growth is the first variable and Inflation is the second one.
Now I need to solve the following case:
Test if in an economy with growth=0 and inflation=4 the candidate can have more than the 50% of the votes.
I attached the database

Thank you very much!
Andrés