Highline Financial Services provides three categories of service to

its clients. Managing partner Freddie Mack is getting ready to prepare

financial and personnel hiring (or layoff) plans for the coming

year.

He is a bit perplexed by the following printout he obtained,

which

seems to show oscillating demand for the three categories

of

services over the past eight quarters:

Highline Financial Services provides three categories of service to

its clients. Managing partner Freddie Mack is getting ready to prepare

financial and personnel hiring (or layoff) plans for the coming

year.

He is a bit perplexed by the following printout he obtained,

which

seems to show oscillating demand for the three categories

of

services over the past eight quarters: