The Probability That a Call Received by a Certain Switchboard

question 196

Multiple Choice

The probability that a call received by a certain switchboard will be a wrong number is 0.02.Use the Poisson approximation to the binomial distribution to find the probability that among 140 calls received by the switchboard,there are no wrong numbers.

• A)0.9392
• B)0.0608
• C)0.1703
• D)0.8297
• E)0.0669

Comprehend the application and effectiveness of multimodal treatments in addressing substance abuse and health problems.

Recognize the role of self-efficacy and motivation in the context of behavior change and health interventions.

Understand the principles of motivational interviewing and its application in substance abuse intervention.

Understand the basics of convertible bonds and conversion ratios.

---

Definitions:

Leader's Competencies

A set of skills, knowledge, and abilities that are considered necessary for effective leadership.

Mumford's Skills Model

a framework for understanding leadership that emphasizes the importance of a leader's capabilities, including technical skills, conceptual skills, and interpersonal skills.

Katz's Hierarchical Three Skills Model

A framework suggesting three core leadership skills: technical, human, and conceptual, necessary at different levels of an organization.

Research Findings

The results or conclusions drawn from systematic investigation into a subject of study.