D6 - Problem Detection and Reso

Question 1

This can help the cause of a problem might be

Answer 1

RCA

Question 2

These are uncertain events or conditions

Answer 2

risks

Question 3

this helps tracks risks

Answer 3

Risk log

Question 4

These are risk events that have occurred

Answer 4

issues

Question 5

this is a risk that can occur when a risk is resolved

Answer 5

secondary risks

Question 6

backlog of work that is caused by lack of clean-up, maintenance

Answer 6

technical debt

Question 7

This help address technical debt

Answer 7

refactoring

Question 8

Causes of technical dept

Answer 8

poor upfront definition, pressure to deliver value, lack of doc, parallel development

Question 9

These help create a safe and open environment

Answer 9

brainstorming and retros,

Question 10

Examples of failure modes

Answer 10

we make mistakes, prefer to fail conservatively, prefer to invent rather than research, we are creatures of habit, we are inconsistent

Question 11

Examples of success modes,

Answer 11

good at looking around, we can learn, are malleable, take pride,

Question 12

Strategies for creating success

Answer 12

balance discipline and tolerance, start with something concrete, copy and alter, watch and listen, support both concentration and communication, match work to the person, retain the best talent, use rewards, combine rewards, get feedback

Question 13

these types of defects were discovered after testing and release

Answer 13

escaped

Question 14

Defects should be fixed

Answer 14

When discovered

Question 15

This tests all functionality

Answer 15

regression

Question 16

This should be done to confirm work is done

Answer 16

demos

Question 17

These will discover defects

Answer 17

UAT and end to end testing

Question 18

Our goal for defects should be

Answer 18

To fixe before release

Question 19

this is the time it takes to go through the whole process

Answer 19

lead time

Question 20

this is the time it takes to go through part of the process

Answer 20

Cycle time

Question 21

Example of cycle time

Answer 21

coding to testing

Question 22

Example of cycle and lead time

Answer 22

concept to shipping

Question 23

Way to improve cycle and lead time

Answer 23

stop taking requirements, crashing

Question 24

A hint to poor velocity

Answer 24

poor sizing

Question 25

This is the amount of time between when a defect is detected to fixed

Answer 25

defect cycle time

Question 26

The long the defect cycle time

Answer 26

the more expensive

Question 27

defects that escape inform

Answer 27

defect rates

Question 28

Types of variance analysis

Answer 28

cost, schedule and planned

Question 29

This is an unusual occurrence that results in work not being done

Answer 29

special cause variance

Question 30

Goal of trend analysis

Answer 30

predict future performance

Question 31

Lagging metrics

Answer 31

measurement of past experience

Question 32

Leading metrics

Answer 32

provide view to the future

Question 33

This type of backlog where risks are handled first

Answer 33

risk adjusted backlog

Question 34

EMV

Answer 34

expected monetary value. Probability, x impact

Question 35

Risk response

Answer 35

mitigation, transference, avoidance, acceptance