Select the correct answer. What kind of word is the pronoun in bold letters?

It was "he" who lost the check.

A.
Subject
B.
Direct object
C.
Predicate nominative

The difference between a guess and an inference is a. an inference is not supported by evidence while a guess is. c. a guess and an inference are the same thing. b. a guess is not supported by evidence while an inference is. d. none of the above