GAQM Exam CLSSBB-001 Topic 1 Question 66 Discussion

Actual exam question for GAQM's CLSSBB-001 exam

Question #: 66
Topic #: 1

How many experimental runs exist in a Full Factorial and fully randomized design for 4 factors with 2 replicates for the Corner Points and no Center Points? The factors in the experiment are only at 2-levels.

A10

B32

C256

D64

Show Suggested Answer

Suggested Answer: C

by Tasia at Feb 09, 2025, 03:11 PM

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Buck

27 days ago

Wait, so we're supposed to run 128 experiments just to test 4 factors? That's madness! I'm going to design my experiment with one factor at a time, that'll be way more efficient. *winks*

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Leatha

28 days ago

Ooh, this one's tricky! Let me think... Okay, I've got it! The answer is B) 128. Totally nailed it. *high fives self*

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Brandon

29 days ago

I'm going with C) 256. Wait, no, that can't be right... Ugh, I always get these factorial design questions mixed up! *grumbles*

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Stefany

1 months ago

Nah, I'm pretty sure it's D) 64. The question says there are no center points, so that means we only have the corner points with 2 replicates, right? Seems like the easiest answer to me.

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Mariann

16 hours ago

Yeah, that's correct. With 4 factors at 2 levels and 2 replicates for corner points, it adds up to 64 runs.

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Arlette

15 days ago

I think you're right, D) 64 makes sense since there are no center points in the design.

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2 months ago

I think the answer is B) 128.

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