APICS CPIM-MPR Exam - Topic 1 Question 119 Discussion

Actual exam question for APICS's CPIM-MPR exam

Question #: 119
Topic #: 1

[All CPIM-MPR Questions]

The forecast tracking signal is the ratio of the:

Aforecast to the MAD .

Bcumulative error to the MAD .

Ccumulative error to the forecast.

Dstandard deviation to the MAD .

Show Suggested Answer

Suggested Answer: B

by Jesusa at Nov 21, 2025, 12:00 AM

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Stephane

24 hours ago

MAD is Mean Absolute Deviation. So, B is right!

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Mose

6 days ago

I feel confused about this one. What’s MAD again?

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Nydia

11 days ago

I think it's B) cumulative error to the MAD. Makes sense.

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Latrice

16 days ago

Just learned something new today!

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Thurman

22 days ago

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

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Marquetta

27 days ago

Wait, are we sure about that? Seems off.

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Louis

2 months ago

Totally agree, that's the right one!

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Anglea

2 months ago

The forecast tracking signal is like a crystal ball for your forecasts. Option D must be the answer!

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Susy

2 months ago

Hmm, I'm not sure. Is the forecast tracking signal related to the MAD in some way? This is a tricky one.

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Hubert

2 months ago

D seems like the correct answer. The forecast tracking signal is the ratio of the standard deviation to the MAD.

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Edelmira

2 months ago

C looks good to me. The forecast tracking signal is the ratio of the cumulative error to the forecast.

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Verlene

2 months ago

I’m pretty sure it’s not the standard deviation, but I can’t recall if it’s cumulative error or something else.

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Chery

3 months ago

I feel like I might be mixing up the definitions, but I thought the tracking signal was the forecast divided by the MAD.

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Ty

3 months ago

I remember practicing a question like this, and I think the answer was about the cumulative error to the MAD.

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Noble

3 months ago

I think the tracking signal is related to the cumulative error, but I'm not entirely sure if it's with the MAD or something else.

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Dorothy

3 months ago

Hmm, I'm a bit stumped on this one. I know the forecast tracking signal is important, but I can't quite recall the exact formula. I'll have to use the process of elimination to narrow it down.

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Alpha

3 months ago

Ah, I've seen questions like this before. I'm pretty sure the forecast tracking signal is the ratio of the cumulative error to the forecast. Let me double-check that.

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Dong

3 months ago

I remember learning about forecast tracking signals in class. I think it has to do with the cumulative error, but I'm a little fuzzy on the details. I'll have to review my notes.

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Stephen

4 months ago

It's B) cumulative error to the MAD.

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Vallie

4 months ago

I think the answer is B. The forecast tracking signal is the ratio of the cumulative error to the MAD.

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Blondell

4 months ago

I remember it’s about error tracking. B is definitely the best choice.

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Lashawna

5 months ago

Okay, let's see. The forecast tracking signal is a ratio, so it's comparing two things. I'm guessing it has to do with the forecast and the MAD, but I'm not sure which ones exactly.

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Lavera

5 months ago

Hmm, this looks like it's testing my understanding of forecast tracking signals. I'll need to think through the definitions carefully.

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Vincent

4 months ago

I think it's B, cumulative error to the MAD.

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Lashawnda

4 months ago

I remember MAD is mean absolute deviation, so maybe D?

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