Q: Dell lagged behind Hewlett Packard and Oracle in delivering what kind of solutions?
A: Dell had done well with a horizontal organization that focused on PCs when the computing industry moved to horizontal mix-and-match layers in the 1980s, but by the mid-2000 the industry shifted to vertically integrated stacks to deliver complete IT solutions and Dell lagged far behind competitors like Hewlett Packard and Oracle.
Does the answer correctly answer the question

Possible answers:
A). yes;
B). no;
A).