Which of the Following Is the Best Example of a Stable

Multiple Choice

Which of the following is the best example of a stable attribution?

A) "I usually do well on spelling tests, but the last test was hard!"
B) "I don't have a lot of talent at sports, but if I work hard, I'll get better."
C) "I have the worst luck of anyone I know!"
D) "I didn't play well at the recital because I didn't sleep well the night before."