Research suggests that (1) individuals differ in their level of values development, (2) individuals hold different sets of instrumental values at different stages of development, and (3) people's' value priorities do not change once they become adults. Which statements are correct?
A) All three statements are correct.
B) Only statements 1 and 3 are correct.
C) Only statements 1 and 2 are correct.
D) Only statements 2 and 3 are correct.
Answer: c