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A company offering house insurance policies has several policy options. They depend on the following factors:
-Building type: house, semi-detached, apartment building, cottage Material: wood, concrete, brick, mixed Location: city, suburb, countryside, wilderness It has been decided to use the pair wise test technique and apply 2-wise coverage. To design the test case an appropriate orthogonal array needs to be located. Which of the following orthogonal arrays is to be selected for testing the house insurance policies? [K3] 3 credits
Suggested Answer: C
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15 comments · newest first
TA
Tasia
10 months ago
I thought we were going with a different method for testing.
TY
Ty
10 months ago
Option A looks pretty solid to me!
BU
Buck
10 months ago
Not sure about that, I prefer Option D.
CA
Carline
10 months ago
Wait, are we sure this is the right approach?
AM
Amber
11 months ago
I think Option B covers all the factors well.
IV
Ivette
11 months ago
I recall that the orthogonal array should cover all combinations effectively, but I can't quite remember which option aligns with that principle.
FR
Francesco
11 months ago
I think Option C might be the right choice, but I’m a bit uncertain about how the building types affect the coverage.
GA
Gail
11 months ago
This question feels similar to the practice problems we did on pairwise testing. I think we need to consider the number of factors involved.
JE
Jesusita
12 months ago
I remember we discussed orthogonal arrays in class, but I'm not sure which one fits best for this scenario.
LA
Lavera
12 months ago
This seems straightforward enough. The key is identifying the right orthogonal array that can handle the 3 factors and 2-wise coverage. I'll carefully review the options and make sure the array matches the requirements.
CL
Clay
12 months ago
Okay, I think I've got this. The factors are building type, material, and location, each with multiple levels. To cover all 2-way combinations, I'll need to find an orthogonal array with at least 3 factors. I'm leaning towards Option C, but I'll double-check the array details to be sure.
MA
Man
1 year ago
Hmm, I'm a bit unsure about this one. The question mentions pairwise testing, but I'm not too familiar with the details of how to apply that. I'll need to review my notes on orthogonal arrays and pairwise testing strategies.
UL
Ulysses
1 year ago
This looks like a classic pairwise testing problem. I'll need to identify the factors and their levels, then find the appropriate orthogonal array that covers all 2-way combinations.
RE
Regenia
1 year ago
I disagree, I believe Option C would be a better choice for designing the test case.
RO
Romana
1 year ago
I think we should select Option A for testing the house insurance policies.