The Probability That a Call Received by a Certain Switchboard

question 18

Multiple Choice

The probability that a call received by a certain switchboard will be a wrong number is 0.02. Use the Poisson distribution to approximate the probability that among 150 calls received
By the switchboard, there are at least two wrong numbers. Round your answer to four
Decimal places.

• A)0.8009
• B)0.7760
• C)0.2240
• D)0.1991
• E)0.5768

Explain the impact of team cohesiveness and its formation.

Recognize the importance of structured meetings and techniques like the nominal group technique for decision making.

Understand the different types of teams and their roles within organizations.

Comprehend the impact of norms and cohesiveness on team productivity.

---

Definitions:

Construction Procurement

The process of acquiring labor, materials, equipment, and services necessary for the construction of a new building or infrastructure.

Make or Buy

A decision-making process involving an analysis on whether to produce a product in-house or to purchase it from an external supplier.

Core Competencies

Unique abilities or advantages that a company or an individual possesses, setting them apart from competitors and contributing to their success and value.

Insourced

The process of performing tasks or services internally within a company, as opposed to outsourcing them to an external provider.