Question

What is the function of the noun clause in this sentence?

Answer 1

It's a tricky one but I will go for "appositive". Because;
•it adds information about Kim's choice or explains it,
•it's placed between commas
• it's a nonessential appositive because if you removed it the meaning of the sentence would still be clear.
Hope that helps..

Answer 2

Answer:

it's c i took the test