Scaled Agile SAFe-DevOps Exam - Topic 2 Question 11 Discussion

Actual exam question for Scaled Agile's SAFe-DevOps exam

Question #: 11
Topic #: 2

[All SAFe-DevOps Questions]

Value stream mapping metrics include calculations of which three Metrics? (Choose three.)

ATotal Process Time

BRelease Frequency

CRolled % Complete and Accurate

DOutage Frequency

EEmergency Change %

FActivity Ratio

Show Suggested Answer

Suggested Answer: A, C, F

Value stream mapping metrics include calculations of three metrics: total process time, rolled % complete and accurate, and activity ratio. Value stream mapping is a lean technique to analyze, design, and manage the flow of materials and information required to bring a product or service to a customer. It uses a system of standard symbols to depict various work streams and information flows, and to identify value-adding and non-value-adding activities. Value stream mapping metrics are used to measure the efficiency and effectiveness of a production process, and to identify areas for improvement. Some of the common value stream mapping metrics are:

Total process time: the sum of the process times for all the activities in the value stream. It measures how long it takes to complete a unit of work from start to finish.

Rolled % complete and accurate: the percentage of units that are completed and accurate at each step of the value stream, multiplied across all the steps. It measures the quality and reliability of the process output.

Activity ratio: the ratio of value-adding time to total lead time.It measures the proportion of time spent on activities that create value for the customer, versus activities that do not

by Dudley at May 29, 2024, 05:25 AM

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Dianne

3 months ago

Yup, those three are definitely the right ones!

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Kimberely

3 months ago

Wait, are we sure about Activity Ratio? Seems off to me.

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Peggie

3 months ago

I thought Release Frequency was more important?

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Clay

4 months ago

Totally agree with that! Those are the essentials.

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Charlesetta

4 months ago

Total Process Time, Rolled % Complete and Accurate, and Activity Ratio are key metrics.

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Tien

4 months ago

Activity Ratio sounds familiar, but I can't remember if it was one of the three we focused on in class.

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Lenna

4 months ago

I'm a bit confused; I thought Release Frequency was important too, but I can't recall if it's a key metric for value stream mapping.

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Novella

5 months ago

I remember practicing a question that mentioned Rolled % Complete and Accurate, so I might go with that one.

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Alverta

5 months ago

I think Total Process Time is definitely one of the metrics, but I'm not sure about the other two.

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Lajuana

5 months ago

For value stream mapping, the key metrics are total process time, rolled % complete and accurate, and emergency change %. I remember those from the lecture, so I feel good about this.

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Esteban

5 months ago

I'm a bit confused on this one. I'm not sure which three metrics are the correct ones. I'll have to review my notes to make sure I get this right.

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Isabelle

5 months ago

I've got this! The three metrics are total process time, release frequency, and activity ratio. I'm confident in those answers.

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Macy

5 months ago

Okay, let's see... I know total process time and rolled % complete and accurate are two of the metrics, but I'm not sure about the third one.

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Antione

5 months ago

Hmm, this looks like a tricky one. I'll need to think carefully about the value stream mapping metrics.

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Cammy

5 months ago

This looks like a straightforward configuration management problem. I think the best approach would be to use a single configuration file that contains the details for both the production and test environments.

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Bambi

5 months ago

This seems like a straightforward question about what individual contributors typically ask about their compensation. I'll focus on understanding the key factors that influence individual pay.

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