I need the following questions answered with calculations (excel is fine) from the Mile High Cycles case study. Thank you. Should Bob Moyer be

I need the following questions answered with calculations (excel is fine) from the Mile High Cycles case study. Thank you.

Should Bob Moyer be concerned about Mile High Cycles' performance? How significant are these variances?

 Where should Bob Moyer direct his attention? Why?

What should he do?