Which of the Following Statements Best Describes the Concept of Autonomy

Which of the following statements best describes the concept of autonomy in the job characteristics model?

A) The degree to which carrying out the work activities required by a job results in the individual obtaining direct and clear information about the effectiveness of his performance.
B) The degree to which a job provides substantial freedom and discretion to the individual in scheduling the work and in determining the procedures to be used in carrying it out.
C) The degree to which a job has a substantial impact on the lives or work of other people.
D) The degree to which a job requires completion of a whole and identifiable piece of work.
E) The degree to which a job affects the lives or work of other people.