You have been hired as a contract project manger for Grapevine Vineyards. Grapevine wants you to design an Internet wine club for their customers. One of the activities for this project is the installation and testing of several new servers. You know from past experience it takes about 16 hours per server to accomplish this task. Since you're installing 10 new servers, you estimate this activity to take 160 hours. Which of the estimating techniques have you used? A. Analogous estimating B. Bottom-up estimating C. Quantitatively based duration D. Reserve time

935

You are the project manager for a cable service provider. Your project team is researching a new service offering. They have been working together for quite some time and are in the performing stage of Team Development. This stage of Team Development is similar to which of the following? A. Smoothing B. Achievement theory C. Hygiene theory D. Self-actualization

939

What is a uml package?

1134

What is singleton design pattern in java?

1173

You know that PV = 475, AC = 430, EV = 480, EAC = 40, and BAC = 525. What is VAC? A. 440 B. 390 C. 485 D. 435

1919

What are the major configuration management tools in devops ?

1

You are a project manager for Cashiers systems. Your company produces cashiering systems and software for the retail industry. Your customer has requested a change to the product. You will handle this change using the scope change control system. All of the following are true except: A. Changes to product scope should be reflected in project scope. B. Project scope changes may result in adjustments to the performance measurement baselines. C. Changes to project scope should be reflected in the product scope. D. Scope changes may result in performance improvements.

936

How do you ensure that you are consistently meeting the requirements during various stages in the life cycle of the software product?

4844

Why singleton beans are not thread safe?

1088

What is deployment diagram in UML?

1002

What is mean by a component?

1092

Which of the following is true regarding product descriptions? A. The product description is an output of the Initiation process. It describes the characteristics of the product or service. B. The product description is an output of the Initiation process. It describes the characteristics of the product or service and less detail in the early phases of the project. C. The product description is an input of the Initiation process. It describes the characteristics of the product or service and contains a lot of detail in the early phases of the project. D. The product description is an input of the Initiation process. It describes the characteristics of the product or service.

962

Explain what is single and multiple inheritance?

991

What and where are the policy statements for requirement management?

5565

What is Puppet?

5