When a union is composed of workers with the same skill , it is called____________

Step 1: Analyze the question The question asks for the name of a trade union whose members all share the same skill or trade.

Step 2: Concept Trade unions are classified by the type of workers they bring together:

• Craft union: Members have the same skill, craft or trade, whatever industry they work in. Examples are the Nigeria Union of Electricians, carpenters' unions, and plumbers' unions.
• Industrial union: Members work in the same industry, whatever their skill or job. A single union may include clerks, drivers, and engineers who all work in the oil industry. An example is NUPENG (Nigeria Union of Petroleum and Natural Gas Workers).
• General union: Open to workers of all skills and industries.
• White-collar union: Made up of professional and clerical workers, such as the Nigeria Union of Teachers (NUT).

Step 3: Apply to the question The key phrase is "workers with the same skill". That describes a craft union.

• A. Industrial union: based on the industry, not on skill. Wrong.
• B. Workers union: a vague general term, not a specific type. Wrong.
• C. Craft union: based on a shared skill or trade. Correct.
• D. Technical union: not a standard classification. Wrong.

Step 4: Answer The correct option is C. A craft union.

Tip: Link the words to their meaning: Craft = Capability (skill), Industrial = Industry. If the question mentions skill or trade, choose craft. If it mentions the same industry or employer, choose industrial.