Picketing to Force an Employer to Recognize an Uncertified Union

question 89

Multiple Choice

Picketing to force an employer to recognize an uncertified union is an unfair labor practice when

• A) the employer has refrained from recognizing another union as the collective bargaining agent of its employees.
• B) it has been conducted with an aim to prevent secondary boycotts.
• C) a valid representation election has been conducted by the National Labor Relations Board within the past 12 months.
• D) it has been conducted for an unreasonable time, in excess of 10 days.
• E) it has been conducted with a petition for a representation election being filed with the National Labor Relations Board.

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Definitions:

Randomization

is a process used in experimental designs to allocate subjects randomly to different groups to ensure each group is similar and that the treatment effects can be attributed solely to the treatment being tested.

Concealment of Random Allocation

A technique used in clinical trials to prevent selection bias by ensuring the assignment of participants to different groups is not known in advance by the researchers.

Masking

A method in research where information that could influence the results is concealed from participants, researchers, or both, to minimize bias.

Crossover Randomized Clinical Trial

A type of clinical trial in which participants receive a sequence of different treatments, allowing each participant to serve as their own control at different times during the study.