iSQI CTFL_Syll2018 Exam - Topic 5 Question 90 Discussion

Actual exam question for iSQI's CTFL_Syll2018 exam

Question #: 90
Topic #: 5

[All CTFL_Syll2018 Questions]

The flow graph below shows the logic of a program for which 100% statement coverage and 100% decision coverage is required on exit from component testing. [K4]

The following test cases have been run:

Test Case 1 covering path P,Q,R,U

Test Case 2 covering path P,Q,S,V

Test Case 3 covering path P,Q,S,W,X

Test case 4 covering path P,Q,S,W,Y

Refer to the exhibit

AStatement coverage is 100%; decision coverage is 100%

BStatement coverage is less than 100%; decision coverage is 100%.

CStatement coverage is 100%; decision coverage is less than 100%

DStatement coverage and decision coverage are both less than 100%

Show Suggested Answer

Suggested Answer: C

According to the user story checklist, the user story must contain the reason for the need, which is usually expressed by using the word ''so that'' or ''because''. For example, the user story could be rewritten as:

User Story US2018 As a bank account customer, I would like to transfer money from one account to another using the mobile banking application by using the drag and drop feature,so that I can easily manage my finances.

This way, the user story provides a clear value proposition and a justification for the need. The reason also helps to define the scope and priority of the user story, as well as to verify the acceptance criteria.

by Adelle at Jul 03, 2024, 11:57 AM

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Vallie

6 months ago

I’d go with A, everything checks out!

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Meghann

6 months ago

Definitely not D, that’s for sure.

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Elinore

6 months ago

Wait, how can both be 100%? I have my doubts.

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Johna

7 months ago

I think decision coverage is also 100%. Seems solid!

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Hubert

7 months ago

Looks like statement coverage is 100% based on the paths.

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Alecia

7 months ago

Based on what I studied, I think option A might be correct, but I’m not completely confident about the decision coverage part.

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Ellsworth

7 months ago

I feel like we might have missed some statements in the test cases. I can't recall if all decision points were tested.

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Davida

7 months ago

I think we need to check if all the paths are covered to determine the coverage percentages. Similar practice questions had us analyze the paths too.

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Marti

8 months ago

I remember we discussed how to calculate statement and decision coverage, but I'm not entirely sure how to apply it to this specific flow graph.

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Francine

8 months ago

I'm a bit confused here. The question says 100% statement and decision coverage is required, but the test cases don't seem to cover all the possible decisions. I'll need to think this through more carefully.

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Ettie

8 months ago

I'm feeling pretty confident about this one. The test cases seem to cover all the possible paths, so I think the statement and decision coverage are both 100%.

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Lenita

8 months ago

Okay, let's see. The test cases cover all the paths, so I think the statement coverage is 100%. But I'm not sure about the decision coverage - I'll need to double-check that.

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Van

8 months ago

Hmm, this looks like a tricky one. I'll need to carefully analyze the flow graph and test cases to determine the coverage levels.

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Glory

8 months ago

I've got a good feeling about D - the Process Owner. That makes the most sense to me since they would be responsible for managing the overall process and documentation. I'm going to go with that unless I can find a compelling reason to choose something else.

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Noelia

8 months ago

This looks like a straightforward TOGAF question. I'm pretty confident I can handle this one.

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Honey

8 months ago

Okay, let me see. ISO 9000 is a quality management system, Kaizen focuses on continuous improvement, Lean aims to reduce waste, and JIT is about inventory management. I think the answer is A - ISO 9000.

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Emily

8 months ago

I've got this! The LPX form factor was an older standard, and the ATX form factor is the modern equivalent in terms of physical dimensions. Easy peasy.

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Karrie

1 year ago

I bet the developer who wrote this code was just having a bit of fun, throwing in those extra paths to trip us up. Time to put on my detective hat and crack this case!

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Samira

11 months ago

C) Statement coverage is 100%; decision coverage is less than 100%

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Shawnta

11 months ago

B) Statement coverage is less than 100%; decision coverage is 100%.

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Coletta

11 months ago

A) Statement coverage is 100%; decision coverage is 100%

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Roslyn

1 year ago

Ah, the age-old debate of statement vs. decision coverage. It's like trying to decide between wearing socks or sandals - both have their merits, but ultimately, you just need to cover your bases, am I right?

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Luisa

11 months ago

C) Statement coverage is 100%; decision coverage is less than 100%

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Della

11 months ago

B) Statement coverage is less than 100%; decision coverage is 100%.

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Christene

12 months ago

A) Statement coverage is 100%; decision coverage is 100%

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Edward

1 year ago

This is like a game of 'Guess the Path'! I'm feeling lucky. I'll go with A and hope for the best.

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Cecily

11 months ago

Fingers crossed for option A!

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Tamra

12 months ago

I agree, let's hope for the best!

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Gwen

12 months ago

I think A) Statement coverage is 100%; decision coverage is 100% is the correct answer.

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Donte

1 year ago

Hold on, let me draw this out on a napkin. Okay, I think I've got it. The answer has to be C, right? No, wait, maybe B... Ugh, decisions, decisions!

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Anissa

11 months ago

D) Statement coverage and decision coverage are both less than 100%

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Veronique

12 months ago

C) Statement coverage is 100%; decision coverage is less than 100%

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Almeta

12 months ago

B) Statement coverage is less than 100%; decision coverage is 100%.

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Tom

12 months ago

A) Statement coverage is 100%; decision coverage is 100%

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Edmond

1 year ago

Aha! This is where that flow chart comes in handy. Let me think this through carefully. I'd say option B is the way to go.

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Latosha

1 year ago

I'm not sure, but I think it might be C) because decision coverage is less than 100%.

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Tayna

1 year ago

I agree with Kirby, because all paths are covered for both statements and decisions.

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Kris

1 year ago

Hmm, looks like we have a tricky one here. 100% statement and decision coverage, but the test cases don't seem to cover all the paths. I'm going with C, just to be safe.

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