In Indonesia, comfortable living occurs at about $30,000. Based on the measurement of comfortable living, which of the following is most likely to be true?
a. People earning approximately $25,000 are content with their jobs.
b. People earning below $30,000 are as happy with jobs as those earning $35,000.
c. People earning below $30,000 experience a positive correlation between pay and job satisfaction.
d. People earning $50,000 have higher levels of job satisfaction than those earning $40,000.
e. People's earnings have no relation to their job satisfaction if they earn $25,000.