​A manager invests $400,000 in a technology that should reduce the overall costs of production.The company managed to reduce their cost per unit from $2 to $1.85.All else equal,if the firm continues its production in the same economic environment,the firms accounting profits should

A) ​increase
B) decrease
C) stay the same
D) ​does not affect profits

What is the name of the algorithm that is now one of the core technologies in Google's search engine?

A) RankBrain
B) GoogleSearch
C) GoogleFind
D) TopBrain