Which of the Following Is the Most Likely to Be

Multiple Choice

Which of the following is the most likely to be found to be an employer unfair labour practice during a union organizing campaign:

A) issuing a written statement referring to the disadvantages of unionization
B) banning union activity during working hours
C) expressing a preference that employees do not join a union
D) issuing a written statement referring to a wage increase if the union is defeated
E) prohibiting entry of employees on to the employer's property during non-work hours