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

13 days ago

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

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Luann

15 days ago

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

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Bernardo

20 days ago

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

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Cristen

25 days 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

9 days ago

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

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Stephaine

18 days ago

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

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Tawna

20 days ago

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

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Wayne

1 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

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

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Solange

15 days ago

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

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Tamar

21 days 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

1 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

1 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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