If the majority of the residents of the apartment complex complain that their apartments are infested with ants, then the management of the complex will have to engage the services of an exterminator  But the majority of the residents of the complex indicate that their apartments are virtually free of ants
Ttherefore, the management of the complex will not have to engage the services of an exterminator
A theater will be constructed in the fall if funds collected are at least sufficient to cover its cost. To date, the funds collected exceed the theater's cost, so the theater will be constructed in the fall.