Hi I need help with this, I'm not sure what limations of standard costing is?

Topic D- Setting Standards for Costing and Limitations of Standard Costing

Perform an Internet search and find an article about Standard Costing, the limitations of Standard Costing, or Variance Analysis and Summarize and comment on what you learned (or didn't learn) beyond the textbook. Let other students know whether this resource was helpful or not.