2027) Questions with Correct Answers
{Grade A}100% Verified
What does the rule imply during software estimation?
a) Spend more time estimating more accurately the size of the parts that contribute
most to the estimate
b) On any given task, 80% of employees will not be of much use
c) 20% of employees account for 80% of productivity
d) Planning well for a project can increase yield by 80%, while planning poorly can
reduce results to 20% of optimal - correct answer a) Spend more time estimating more
accurately the size of the parts that contribute most to the estimate
What is the four step process to individual effort estimation?
a) Sort, Identify, Size, Evaluate
b) Sort, Identify, Scope, Evaluate
c) Sort, Identify, Size, Expert Review
,d) Sort, Implement, Size, Evaluate - correct answer a) Sort, Identify, Size, Evaluate
Which of the following is an arbitrary measure of size not calculated via a formula?
a) Story points
b) User stories
c) Function points
d) Use case points - correct answer a) Story points
Which key-instance or tool has little to zero involvement in being used to develop
open-source applications?
a) AWS
b) Operating systems based on the Linux kernel
c) The Apache web server
d) The Eclipse software development environment - correct answer a) AWS
What is a motivation for global software development?
,a) Easy communication
b) Cost reduction
c) Isolated learning
d) Increased cycle time - correct answer b) Cost reduction
Which activities are involved in global software development?
a) Managing, deleting, and selling software
b) Recycling, reducing, and testing software
c) Managing, developing, and reusing software
d) Developing, testing, and maintaining software - correct answer d) Developing,
testing, and maintaining software
Insufficient communication can be a challenge in GSD. What are the causes of
insufficient communication?
a) Cultural barriers, time zones, and distance
, b) Time zones, time to market, and collaboration
c) Isolated learning, cost reduction, and reduced cycle time
d) Ownership, distance, and cultural barriers - correct answer a) Cultural barriers,
time zones, and distance
How does the SCRUM framework help with global software development?
a) By having the product owner work at each individual Scrum team location
b) By having a Scrum team made up from different locations around the world
c) By having multiple Scrum teams that follow a scrum of scrums
d) By having a product backlog created by each individual Scrum team - correct
answer c) By having multiple Scrum teams that follow a scrum of scrums
What does "SWOT" stand for?
a) Secrets, wasting, outstanding, and technology
b) Secrets, weakness, obstruction, and teamwork
c) Strengths, walking, openness, and threats