Kellogg is splitting up into three different businesses. Based on the facts in the article, why is this split up desirable?

Some of a company's businesses were doing much better than others, and the resulting conflict was difficult and costly to manage.

Coordination among businesses that share activities results in higher costs and slowed decision$-$making.

The benefits of having the three businesses "under one roof" did not materialize as planned.

D$)$ Kellogg needed to generate cash to grow its other businesses.