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CIW 1D0-541 Exam - Topic 3 Question 68 Discussion

The exhibit shows a table called Recreation Relation that relates a unique studentidentification number and a sports activity with a fee for participating in that activity. TheStudent_ID and Activity columns in the table are used together as a composite key. Whichstatement about the relation is correct?
A) Activity_Fee is a determinant of Activity.
B) Activity_Fee is partially dependent on the primary key.
C) The table contains a transitive dependency.
D) Activity_Fee is a determinant of Activity and Student_ID.

CIW 1D0-541 Exam - Topic 3 Question 68 Discussion

Actual exam question for CIW's 1D0-541 exam
Question #: 68
Topic #: 3
[All 1D0-541 Questions]

The exhibit shows a table called Recreation Relation that relates a unique student

identification number and a sports activity with a fee for participating in that activity. The

Student_ID and Activity columns in the table are used together as a composite key. Which

statement about the relation is correct?

Show Suggested Answer Hide Answer
Suggested Answer: A

by Glory at Mar 28, 2023, 03:07 PM

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Ernest
9 months ago
Surprised to see so many dependencies here!
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Shenika
9 months ago
Definitely not D, that’s too broad.
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Emerson
9 months ago
Wait, how can C be true? That sounds off.
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Salley
9 months ago
I think B is correct, it makes sense.
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Leslie
10 months ago
Activity_Fee is linked to the Activity.
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Frankie
10 months ago
I don't think Activity_Fee can be a determinant of both Activity and Student_ID, so I would rule out option D for sure.
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Oneida
10 months ago
I'm a bit confused about transitive dependencies; I feel like that might apply here, but I can't recall the specifics.
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Maynard
10 months ago
I remember a practice question where we discussed partial dependencies, so maybe option B could be the right answer here?
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Lorita
10 months ago
I think Activity_Fee might be a determinant of Activity, but I'm not entirely sure how that works with composite keys.
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Giovanna
10 months ago
This is a good question to test our understanding of data access controls. I'll carefully evaluate each option and select the one that best meets the requirements stated in the question.
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Leota
10 months ago
This looks like a classic SQL injection attack, so I'll focus on identifying the right injection technique.
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Cyndy
10 months ago
This looks like a straightforward YANG model configuration question. I'll carefully review the options and match them to the YANG model structure.
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Zachary
10 months ago
This question seems pretty straightforward. I think I can eliminate a few of the options pretty quickly.
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Nickolas
1 year ago
Wait, is this a trick question? I feel like the answer should be 'All of the above' and then they'd give me a penalty for selecting that. Database questions are the worst!
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Lore
1 year ago
I'm fairly confident that the answer is B. Activity_Fee is partially dependent on the primary key, which is the combination of Student_ID and Activity. Simple as that!
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Jody
1 year ago
Exactly, it's all about how the Student_ID and Activity columns work together as a composite key.
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Carla
1 year ago
So, the correct statement about the relation is B) Activity_Fee is partially dependent on the primary key.
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Veronika
1 year ago
That makes sense, the combination of Student_ID and Activity determines the fee for participating.
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Caitlin
1 year ago
I think you're right, Activity_Fee is indeed partially dependent on the primary key.
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Elvis
1 year ago
Ha, these database questions always make my head spin. I'm just going to guess C and hope for the best. The table contains a transitive dependency, right? Or maybe I'm completely off base...
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Lea
1 year ago
C) The table contains a transitive dependency.
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Fairy
1 year ago
B) Activity_Fee is partially dependent on the primary key.
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Winfred
1 year ago
A) Activity_Fee is a determinant of Activity.
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Catarina
1 year ago
Hmm, this is tricky. I'm debating between B and D, but I think D is the right answer. Activity_Fee is a determinant of both Activity and Student_ID, so the table has a transitive dependency.
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Sol
1 year ago
I'm leaning towards D as well, it makes sense that Activity_Fee is a determinant of both Activity and Student_ID.
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Myong
1 year ago
I think B is the correct answer because Activity_Fee is only partially dependent on the primary key.
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Leonie
1 year ago
I agree with you, D seems like the correct answer because Activity_Fee is determined by both Activity and Student_ID.
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Julianna
1 year ago
This question is a classic database normalization problem. I think the correct answer is B - Activity_Fee is partially dependent on the primary key. The primary key is the composite of Student_ID and Activity, so the fee depends on both of those columns.
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Tyra
1 year ago
Exactly, that's why it's considered partially dependent on the primary key.
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Christene
1 year ago
So, the fee is not solely determined by the activity itself, but also by the student involved.
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Martha
1 year ago
Yes, that makes sense. The fee would be different for each student participating in each activity.
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Dewitt
1 year ago
I think the correct answer is B - Activity_Fee is partially dependent on the primary key.
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Yan
1 year ago
I'm not sure, but I think C) The table contains a transitive dependency could also be a possibility.
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Veta
1 year ago
I agree with Aaron, because both Activity and Student_ID are needed to determine the Activity_Fee.
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Aaron
1 year ago
I think the correct statement is D) Activity_Fee is a determinant of Activity and Student_ID.
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