14Wage Determination DifferentialsEasy1 markA group of workers in a firm joins a trade union. What would the union be expected to do?Aarrange for labour-saving technology to be introducedBdiscuss safety issues in the workplace with the employerCensure job security by promoting the firm’s products through advertisingDnegotiate new contracts with major buyers of the firm’s productsGrade answerGrading criteria