The phrase "a whole set of things" is correct and usable in written English.
It can be used when referring to a complete collection or group of items or concepts.
Example: "In the workshop, we discussed a whole set of things related to project management."
Alternatives: "a complete collection of items" or "an entire range of things".
"It's not just class...There's a whole set of things that go with children like that.
"There is a whole set of things happening here," said Stephen Brier, associate provost at the Graduate Center.
There's a whole set of things called backward method where you basically start from the whole thing and shave it off.
The predisposition to come to something as recondite as an art museum requires a whole set of things that a museum itself cannot give.
If Hillary Clinton were to face a [Republican] female nominee, there are a whole set of things that she won't be able to talk about.
"She has not been transparent about a whole set of things that matter," she said, citing Mrs Clinton's private email server as Secretary of State and money flows to the Clinton Foundation.
It's a whole set of little things that makes the experience of collaborating with your friends... more immersive and more empowering," Lopiccolo says.
"So I think one of the things that we will see in the next five to 10 years is a whole set of ideas about the internet of things start[ing] to develop in ways to make it easier, or even make it fun, for people to optimise their energy use".
And then that's one whole set of things.
The other whole set of things that I think is really interesting is if you look at total IT spend, and you break up — you can just be sort of simplistic.
A whole set of organizations responded by doing things differently and focusing on delighting customers profitably, rather than a sole focus on shareholder value.
