**Question 47** Given the following instances and features, what is the Euclidean distance between Observation A and Observation B? | | Feature 1 | Feature 2 | Feature 3 | |---------------|-----------|-----------|-----------| | Observation A | 10 | 25 | 50 | | Observation B | 5 | 30 | 42 | | Financial Risk Manager Part 1 Quiz - LeetQuiz

Explanation:

The Euclidean distance for the three features is computed as:

= \sqrt{(d_{1,A} - d_{1,B})^2 + (d_{2,A} - d_{2,B})^2 + (d_{3,A} - d_{3,B})^2}

= \sqrt{(10 - 5)^2 + (25 - 30)^2 + (50 - 42)^2} = \sqrt{25 + 25 + 64}

= \sqrt{114} = 10.68

(Book 2, Module 25.2, LO 25.f)

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Question 47

Given the following instances and features, what is the Euclidean distance between Observation A and Observation B?

Feature 1 Feature 2 Feature 3
Observation A 10 25 50
Observation B 5 30 42

	Feature 1	Feature 2	Feature 3
Observation A	10	25	50
Observation B	5	30	42

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Last updated: June 29, 2026 at 12:47

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Financial Risk Manager Part 1

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Question 47

Given the following instances and features, what is the Euclidean distance between Observation A and Observation B?

Feature 1 Feature 2 Feature 3
Observation A 10 25 50
Observation B 5 30 42

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Financial Risk Manager Part 1

Get started today

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Question 47 Given the following instances and features, what is the Euclidean distance between Observation A and Observation B? Feature 1Feature 2Feature 3Observation A102550Observation B53042

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Question 47

Given the following instances and features, what is the Euclidean distance between Observation A and Observation B?

Feature 1 Feature 2 Feature 3
Observation A 10 25 50
Observation B 5 30 42