SAS Exam A00-240 Topic 10 Question 93 Discussion

Actual exam question for SAS's A00-240 exam

Question #: 93
Topic #: 10

[All A00-240 Questions]

Refer to the confusion matrix:

Calculate the sensitivity. (0 - negative outcome, 1 - positive outcome)

Click the calculator button to display a calculator if needed.

A25/48

B58/102

C25/B9

D58/81

Show Suggested Answer

Suggested Answer: A

by Ashley at Jul 13, 2024, 05:03 AM

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Sarina

28 days ago

Is there a lifeline I can use? I'm drawing a complete blank here!

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Luann

30 days ago

Wait, is this a trick question? What if the real answer is just 'yes'?

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Bernardo

1 months ago

Sensitivity, huh? I'm just going to guess and say A) 25/48. What could go wrong?

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Jamal

2 days ago

User1: Actually, the correct answer is B) 58/102.

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Cristen

1 months ago

Hmm, the sensitivity is the true positive rate, so it's the number of true positives divided by the total number of actual positives. I'm going with D) 58/81.

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Estrella

24 days ago

So, the sensitivity is calculated by dividing the number of true positives by the total actual positives.

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Stephaine

1 months ago

Yes, it's important to correctly identify the true positives in the confusion matrix.

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Tawna

1 months ago

I think you're right, the sensitivity is indeed the true positive rate.

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Wayne

2 months ago

Oh, this is tricky! Let me think about this... Okay, I'm going to go with B) 58/102.

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Jamal

15 days ago

User 3: Yes, that's correct. B) 58/102 is the sensitivity in this case.

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Solange

1 months ago

User 2: So, the sensitivity would be 58/102 then?

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Tamar

1 months ago

User 1: I think the sensitivity is calculated by dividing the true positive by the sum of true positive and false negative.

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Margarett

2 months ago

Sensitivity is the proportion of actual positives that are correctly identified as positive. I think the correct answer is D) 58/81.

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Kimi

2 months ago

I agree, the sensitivity is calculated as the true positives divided by the sum of true positives and false negatives.

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Sheron

2 months ago

I'm not sure about the calculation. Can someone explain why the sensitivity is 25/48?

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Detra

2 months ago

I agree with Noel. So, the correct answer should be A) 25/48.

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Noel

2 months ago

I think the sensitivity is calculated by dividing the true positive by the sum of true positive and false negative.

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