Answer: Trade unions aid workers productivity by ensuring the following
Step-by-step explanation:
(1) Quick conflict resolution ( trade unions ensure that workers grievance are effectively addressed by their employees which will avert any shutdowns of operations)
(2) Building of Trust: trade unions help workers in the trust building process which in helps them to work with Assurance of adequate compensation.
(3) Employees retention: since employees trust their employees they tend to be more committed and ready to work for longer periods.