3 ms·
I'm not an MBA nor even a math person really, what is the "I" in this equation when the ad spend is zero?
by rhizome 5y ago
I'm not an MBA nor even a math person really, what is the "I" in this equation when the ad spend is zero?
- zeusk 5y agoYou just take the interval (0, inf). So you analyze it as limit spend -> 0+ in that region. My personal opinion however is that ad industry is a big scam.