CIPS L5M10 Exam - Topic 5 Question 4 Discussion

Actual exam question for CIPS's L5M10 exam

Question #: 4
Topic #: 5

[All L5M10 Questions]

Which approach aims to increase profits by maximising the performance of constraints?

ALean

BSix Sigma

CTotal Quality Management

DTheory of Constraint

Show Suggested Answer

Suggested Answer: D

Comprehensive and Detailed Explanation From Exact Extract:

The Theory of Constraint (TOC) is built on the ideas that every process has a bottleneck and that improving throughput requires exploiting/elevating that constraint (while subordinating other steps). (CIPS L5M10 Study Guide, p. 138)

by Alisha at Nov 19, 2025, 08:27 PM

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Dwight

15 hours ago

Really? I had no idea about this Theory of Constraint thing!

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Cammy

6 days ago

I thought it was A) Lean at first, but D makes sense.

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Freida

11 days ago

Wait, isn't Lean also about maximizing performance?

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Madalyn

16 days ago

Totally agree, that's the right answer!

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Lang

21 days ago

B) Six Sigma? More like "Six Sigma the profits" if you ask me.

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Sabina

26 days ago

D) Theory of Constraint, because who doesn't love a good constraint? It's like a puzzle, but with money!

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Marsha

1 month ago

D) Theory of Constraint makes the most sense. Gotta love those constraints!

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Fallon

1 month ago

D) Theory of Constraint is the correct answer. It focuses on identifying and managing the system's constraints to improve overall performance.

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Cristal

1 month ago

I’m a bit confused because Six Sigma also aims to improve processes, but I don't think it focuses on constraints specifically.

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Linn

2 months ago

I feel like I’ve seen a similar question before, and I think it was about maximizing performance, which points to D) Theory of Constraint again.

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German

2 months ago

Theory of Constraints, for sure. That's all about identifying the key constraint in a system and then figuring out how to maximize its performance to increase overall profits. Seems like the most relevant approach here.

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Dwight

2 months ago

I'm a bit confused on this one. I know the different approaches have different focuses, but I'm not entirely sure which one is specifically about maximizing the performance of constraints. I'll have to think about this a bit more.

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Gwen

2 months ago

I think it's D) Theory of Constraint.

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Phuong

2 months ago

I remember something about Lean focusing on efficiency, but it doesn't specifically target constraints like the Theory of Constraint does.

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Clorinda

2 months ago

I think the answer might be D) Theory of Constraint, but I'm not completely sure. We did cover it in class.

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Sharika

3 months ago

Okay, let me think this through. I know Lean is about eliminating waste, and Six Sigma is about reducing variability. Total Quality Management is more broad. I'm going to go with Theory of Constraints on this one.

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Frank

3 months ago

A) Lean? More like "Lean on me" when it comes to maximizing profits.

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Long

3 months ago

Hmm, this is a tricky one. I'm not totally sure, but I'm leaning towards Theory of Constraints. Doesn't that focus on optimizing the performance of the bottlenecks?

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Arleen

3 months ago

I think the Theory of Constraints approach is the best fit here. It's all about identifying and managing the key constraints in the system to maximize throughput.

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