WGU D204 Data Analytics Journey Exam Questions with Correct Answers 100% Verified By
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Why are the triple constraints of quality, cost, and time often referred to as the "Iron Triangle"?
The triple constraints are not negotiable.Because none of the triple constraints are
negotiable, they are considered to be "iron."
Your boss has asked you to take on a project for an important customer. What is the best way
to respond to your boss? Let me plan the project with a Gantt chart.Using a Gantt chart as
part of the planning process is the key to making the project stronger and successful.
Your plan estimates a project will cost more and take longer than the customer specifies. Why
should you not answer "maybe" when the customer asks whether you can do it on time and
within budget? It is not a definitive no, so most customers will hear maybe as a yes. This is
simply a matter of human nature, which is why you should never tell your customer maybe.
Three ways to list all the project tasks First, use the creative part of your brain.logical part of
your brain,the third step is to ask other people.
Choose the level of granularity And that is, how small do you go? The level of detail is known
as granularity, the size of the grains. Clearly, if you break your project down into tiny grains, the
plan will be too unwieldy, too complicated. But if you don't break the tasks down far enough,
then you won't have enough grip.
signs that your task is too large that you can't estimate them, either in terms of time or
cost.is if they overlap. theyre ongoing.
Your project involves building a small office building. Why should you never use the word
"ongoing" regarding the plumbing for the office building? It does not clearly define the
timeline for the plumbing contractor to complete the work.If time is not clearly specified as
dates required, the contractor will likely cram in all of the work toward the end of the project.
,Saundra is getting ready to list all the manageable tasks for her project. Which method
specifically utilizes a work breakdown structure (WBS)? Organize the tasks into
categories.This method is used to organize the tasks in detail, using a WBS or task tree.
Too much granularity leads to _____. an unwieldy plan.Yes, too much detail becomes too
hard to see clearly.
Marcus is having a hard time estimating the cost of his tasks. Which action would you
recommend to help him? He should break down the tasks until he can estimate the
costs.Yes, if you break the tasks down you should reach parts that you CAN estimate.
Sherry is planning her project and has brainstormed with her team to list out all the tasks. What
is the next logical step for her to organize the tasks? Create a WBS.Yes, organize the tasks so
that she can easily check for any that have been missed.
Along with having your project team develop a list of project tasks, why else should you have a
brainstorming session? The members of your team will feel they are involved, and will buy
into the project at the start.Involving your project team in this way should invite them to share
all of their ideas.
The importance of your project's critical path This is the longest, and therefore the slowest,
path through the diagram.So the critical path is just the slowest path, and the critical tasks are
just the ones on the critical path.
Why is the critical path considered critical? Any delay in the critical path delays the project
finish date. Yes, it used to be called the Time Critical Path - so the tasks are critical to the finish
time.
You are on a team to help think through the order of tasks for a project. Which tool would you
recommend the team use? Post-it notes. Using this tool enables a team to visually see and
easily move tasks around until they are satisfied with the order.
, With all of the technology tools available to you as a project manager, why would you use Post-
it® notes on a board when planning the order of project tasks? You can engage your team to
help you in a way that you could not if a computer was used. It is far easier to move around
Post-it® notes on a board than trying to move tasks around on a computer.
Critical tasks are _____. the tasks on the longest/slowest path. These tasks are critical
because they are the tasks that determine how long the project is going to take.
Jerome has organized his Post-it notes and is now estimating durations. What is a typical
practice for estimating durations at this stage? using average times in weeks
How to speed up your plan So money up or quality down. OR to overlap some tasks.
You need to complete a project in 25 weeks. With your contingency added, the project will take
29 weeks. What is the only step you can legitimately take to meet the time requirement if time
is the key driver? Take out some of the "nice-to-haves."The nice-to-haves are optional
items, not essential, that a customer is willing to give up in order to have the project delivered
on time.
You have a project that is supposed to be done in 28 weeks but with contingency added it
requires 35 weeks. To maintain the schedule at 28 weeks, which option should you use?
Overlap some tasks. This option will enable certain tasks to be done in parallel, resulting in
some lead time saved.
How can the colored-in sections of a Gantt chart help you track your project's budget? The
colored-in portions show how much of a project you have completed against how much you
should have done, regardless of money spent.This provides a quick and easy-to-read
visualization of your project's progress that you can then compare to your project's budget.
Your boss needs a quick way to view the project you are managing. You decide to use Excel and
create a Gantt chart. What is the first step in creating a Gantt chart? List the critical path
tasks first.Yes, everything hangs off the critical path so you have to start with that.
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Why are the triple constraints of quality, cost, and time often referred to as the "Iron Triangle"?
The triple constraints are not negotiable.Because none of the triple constraints are
negotiable, they are considered to be "iron."
Your boss has asked you to take on a project for an important customer. What is the best way
to respond to your boss? Let me plan the project with a Gantt chart.Using a Gantt chart as
part of the planning process is the key to making the project stronger and successful.
Your plan estimates a project will cost more and take longer than the customer specifies. Why
should you not answer "maybe" when the customer asks whether you can do it on time and
within budget? It is not a definitive no, so most customers will hear maybe as a yes. This is
simply a matter of human nature, which is why you should never tell your customer maybe.
Three ways to list all the project tasks First, use the creative part of your brain.logical part of
your brain,the third step is to ask other people.
Choose the level of granularity And that is, how small do you go? The level of detail is known
as granularity, the size of the grains. Clearly, if you break your project down into tiny grains, the
plan will be too unwieldy, too complicated. But if you don't break the tasks down far enough,
then you won't have enough grip.
signs that your task is too large that you can't estimate them, either in terms of time or
cost.is if they overlap. theyre ongoing.
Your project involves building a small office building. Why should you never use the word
"ongoing" regarding the plumbing for the office building? It does not clearly define the
timeline for the plumbing contractor to complete the work.If time is not clearly specified as
dates required, the contractor will likely cram in all of the work toward the end of the project.
,Saundra is getting ready to list all the manageable tasks for her project. Which method
specifically utilizes a work breakdown structure (WBS)? Organize the tasks into
categories.This method is used to organize the tasks in detail, using a WBS or task tree.
Too much granularity leads to _____. an unwieldy plan.Yes, too much detail becomes too
hard to see clearly.
Marcus is having a hard time estimating the cost of his tasks. Which action would you
recommend to help him? He should break down the tasks until he can estimate the
costs.Yes, if you break the tasks down you should reach parts that you CAN estimate.
Sherry is planning her project and has brainstormed with her team to list out all the tasks. What
is the next logical step for her to organize the tasks? Create a WBS.Yes, organize the tasks so
that she can easily check for any that have been missed.
Along with having your project team develop a list of project tasks, why else should you have a
brainstorming session? The members of your team will feel they are involved, and will buy
into the project at the start.Involving your project team in this way should invite them to share
all of their ideas.
The importance of your project's critical path This is the longest, and therefore the slowest,
path through the diagram.So the critical path is just the slowest path, and the critical tasks are
just the ones on the critical path.
Why is the critical path considered critical? Any delay in the critical path delays the project
finish date. Yes, it used to be called the Time Critical Path - so the tasks are critical to the finish
time.
You are on a team to help think through the order of tasks for a project. Which tool would you
recommend the team use? Post-it notes. Using this tool enables a team to visually see and
easily move tasks around until they are satisfied with the order.
, With all of the technology tools available to you as a project manager, why would you use Post-
it® notes on a board when planning the order of project tasks? You can engage your team to
help you in a way that you could not if a computer was used. It is far easier to move around
Post-it® notes on a board than trying to move tasks around on a computer.
Critical tasks are _____. the tasks on the longest/slowest path. These tasks are critical
because they are the tasks that determine how long the project is going to take.
Jerome has organized his Post-it notes and is now estimating durations. What is a typical
practice for estimating durations at this stage? using average times in weeks
How to speed up your plan So money up or quality down. OR to overlap some tasks.
You need to complete a project in 25 weeks. With your contingency added, the project will take
29 weeks. What is the only step you can legitimately take to meet the time requirement if time
is the key driver? Take out some of the "nice-to-haves."The nice-to-haves are optional
items, not essential, that a customer is willing to give up in order to have the project delivered
on time.
You have a project that is supposed to be done in 28 weeks but with contingency added it
requires 35 weeks. To maintain the schedule at 28 weeks, which option should you use?
Overlap some tasks. This option will enable certain tasks to be done in parallel, resulting in
some lead time saved.
How can the colored-in sections of a Gantt chart help you track your project's budget? The
colored-in portions show how much of a project you have completed against how much you
should have done, regardless of money spent.This provides a quick and easy-to-read
visualization of your project's progress that you can then compare to your project's budget.
Your boss needs a quick way to view the project you are managing. You decide to use Excel and
create a Gantt chart. What is the first step in creating a Gantt chart? List the critical path
tasks first.Yes, everything hangs off the critical path so you have to start with that.
