Answer:
$2 million
Explanation:
It is given that the 77% is exiting awareness out of which one-third is lost i.e 26% and the target of the company to create the awareness for minimum 26% so for that the company should invested $2 million as it generates the awareness among the 45% people aware i.e 22% + 23% but what we needs 26% at least so the company should go for $2 million