"Path to a public wage deal tense despite revised union demand . While public service unions revised their wage demand downward to a 6.5% increase, the government has shown no sign of budging from its 2% offer. . Cosatu affiliates are still canvassing members for a mandate, which is expected on Friday. . The Public Servants Association revised its demand from 8% to 6.5% before rejecting the government's 2% wage offer." Assume that initially the workers represented by the Unions are on strike. If the wage unions are able to negotiate higher wages, then ceteris paribus... O A. there is a movement up the supply curve for public services' labour. O B. the demand curve for public services' labour shifts to the right. O C. the supply curve for public services' labour shifts to the right. O D. there is a movement down the demand curve for public services' labour