In which of these funds does the portfolio of assets generally remain unchanged?

The management scientist entered a trance-like state as he formulated his model. This state was interrupted by an integer-hating colleague,

who insisted that the model should be run as a linear program rather than integer program. The management scientist sighed, relaxed the integer constraint, and ran the model, obtaining the following answer report. Provide a full interpretation and plan for action. Variable Cells Cell Name Original Value Final Value Integer $G$4 wood floors Contractor? 0 0 Contin $H$4 wood floors Landlord? 0 1 Contin $G$5 kitchen tile Contractor? 0 0.833 Contin $H$5 kitchen tile Landlord? 0 0.167 Contin $G$6 back door Contractor? 0 0.000 Contin $H$6 back door Landlord? 0 0 Contin $G$7 garage door opener Contractor? 0 1 Contin $H$7 garage door opener Landlord? 0 0 Contin Constraints Cell Name Cell Value Formula Status Slack $B$12 Total Time Weeks Contractor 4 $B$12<=$B$13 Binding 0 $E$10 Total Cost Contractor Price $3,000 $E$10<=$E$11 Binding 0 $I$4 wood floors Included? 1 $I$4<=$J$4 Binding 0 $I$5 kitchen tile Included? 1 $I$5<=$J$5 Binding 0 $I$6 back door Included? 2.78E-16 $I$6<=$J$6 Not Binding 1 $I$7 garage door opener Included? 1 $I$7<=$J$7 Binding 0

A potential disadvantage of groups in organizations is that they

A) often breed conformity in thinking and behavior. B) encourage a spirit of teamwork. C) encourage individuality in thinking and behavior. D) discourage consensus thinking.