Final answer:
Katherine asserts her role in the strike's progress and acknowledges the contributions of others but also highlights her crucial role.
Step-by-step explanation:
Katherine asserts her role in the strike's progress and shows her attitude towards it by claiming that the strike was Jack's idea, the rally was Davey's, and her plan will bring it to a conclusion. She is assertive about her crucial role in the strike's progress but also acknowledges and credits Jack and Davey's contributions to the strike, thus not belittling them. This indicates that Katherine recognizes the collective effort and teamwork involved in the strike.