The assistant marketing manager is working on a high$-$priority campaign to develop the marketing strategy for the electrical car model that will enter the market next year The campaign must be innovative and wow consumers The assistant manager is now making a habit of artiving at work around $7$ a$.m.$ because several executives come to work at that early hour Others working on the same project noticed the assistant manager's change of arrival time. These co$-$workers are whispering that it is an obvious effort by the assistant manager to increase their influence through:

a$.$ Ingratiation

b$.$ Pressure and personal influence

c$.$ Visibility

d$.$ Expert power

e$.$ Legitimate power and agreeableness