According to Herzberg's research, job satisfaction and dissatisfaction are influenced by two different sets of factors: motivators and hygiene factors. Motivators are factors that lead to high job satisfaction and motivation, such as achievement, recognition, responsibility, advancement, and growth. Hygiene factors are factors that do not cause satisfaction, but can cause dissatisfaction if they are absent or inadequate, such as working conditions, salary, security, and supervision. Beyond a certain level, improving dissatisfiers (hygiene factors) does not lead to job satisfaction, as they only prevent dissatisfaction. To increase job satisfaction, motivators need to be enhanced or introduced. Therefore, statement B is true. The other statements are not true, as they either contradict or misinterpret Herzberg's theory. Reference: https://apmg-international.com/sites/default/files/Change%20Management%20Foundation%20Sample%20Paper%2026%20-%20v1.0.pdf (page 11)

Storytelling is a technique to communicate change in a way that engages people's hearts and minds more fully. Stories can convey the vision, purpose, and benefits of the change, as well as the challenges ahead and how they can be overcome. Stories can also inspire, motivate, and persuade people to support and participate in the change. Therefore, option C is the best example of an advantage of using storytelling to communicate change. The other options are not advantages, as they either do not reflect the purpose of storytelling or do not engage people's hearts and minds. Reference: https://apmg-international.com/sites/default/files/Change%20Management%20Foundation%20Sample%20Paper%2027%20-%20v1.0.pdf (page 11)

When assessing the severity of change impacts during a stakeholder impact assessment, one of the criteria that can be used is the coverage of impact. The coverage of impact refers to the proportion of a given stakeholder group that are impacted by a change. For example, if a change affects 80% of the employees in a department, the coverage of impact is high. The other options are not criteria for assessing the severity of change impacts, but rather factors or outcomes of other processes or activities in the change process

The Beckhard and Harris change formula is a tool to assess the readiness and motivation for change in an organization. The formula states that change will happen when D x V x F > R, where D is dissatisfaction with the status quo, V is vision of the desired future state, F is first steps or action plan for the change, and R is resistance to change. To increase an individual's dissatisfaction with the status quo, one possible action is to communicate the danger of inaction, such as the risks, threats, or losses that may occur if no change is made. This can create a sense of urgency and need for change among the individual. The other options are not actions that will increase dissatisfaction with the status quo, but rather actions that will address other factors in the formula.

Communication channels can be classified as lean or rich, depending on the amount and quality of information they can convey. A rich communication channel allows for conversation, a quick response, and the chance for interaction, as well as conveys non-verbal cues, such as emotion and feelings, tone or gestures. Examples of rich communication channels are face-to-face meetings, video calls, or phone calls. Therefore, both statements 1 and 2 are true. Reference: https://apmg-international.com/sites/default/files/Change%20Management%20Foundation%20Sample%20Paper%2015%20-%20v1.0.pdf (page 11)