Which statement best describes the difference between pay for knowledge systems $($PKS$)$ and job$-$based pay systems?

Question $5$Select one:

a$.$

Pay for knowledge systems involve low training costs and are easier to administer than job$-$based pay systems

b$.$

Pay for knowledge systems involve basing pay on the capabilities of individuals, and job$-$based pay is based on the characteristics of the job.

c$.$

Pay for knowledge systems are more widely used by Canadian firms than job$-$based pay systems

d$.$

Pay for knowledge systems are applied to managerial employees, and job$-$based pay is applied to operational$-$level employees.$\backslash$