- A[2 3 4]
- B[11 21 31]
- C[1 2 3 1]
- D[1 1 2 3]
SNN MCQ in Python - Quiz
- Aw - learning_rate*dw
- Bdw - learning_rate*w
- Cw /learning_rate*dw
- Dw +learning_rate*dw
- A0 to infinity
- B-0.5 to 1
- C-1 to + 1
- D0 to 1
- AFalse
- BTrue
- A[[1 2 3] [2 4 6] [3 6 9]]
- Bthrows error
- C[[14]]
- D[14]
- A[14 14 14]
- B[14]
- C[1 4 9]
- D[1 2 3 1 2 3]
- Acurrent parameter value must be increased
- Bcurrent parameter value must be decreased
- Ccost function has reached its local minima
- DNone of the options
- AServers
- BSupercomputers
- CLaptops
- DMainframes
Results:
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🟢 Correct Answers: 🔴 Wrong Answers:
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Quiz Analytics
SNN MCQ in Python - Quiz
Guest User
Time Taken: Questions: Answered: Not Answered:
Correct Answer:
Wrong Answer:
Percentage: %
- A. [2 3 4]
- B. [11 21 31]
- C. [1 2 3 1]
- D. [1 1 2 3]
Remarks:
Explanation: [2 3 4]
- A. w - learning_rate*dw
- B. dw - learning_rate*w
- C. w /learning_rate*dw
- D. w +learning_rate*dw
Remarks:
Explanation: w - learning_rate*dw
- A. 0 to infinity
- B. -0.5 to 1
- C. -1 to + 1
- D. 0 to 1
Remarks:
Explanation: 0 to 1
- A. False
- B. True
Remarks:
Explanation: True
- A. False
- B. True
Remarks:
Explanation:
False
A vector of size (n,1) is called a column vector. A vector is a 1-dimensional array of numbers, and in linear algebra, it is often represented as a column vector, which is a matrix with a single column and n rows.
A row vector, on the other hand, is a matrix with a single row and n columns. It can be represented as a (1,n) shape array.
So the statement that a vector of size (n,1) is called a row vector is false, it's actually a column vector.
- A. [[1 2 3] [2 4 6] [3 6 9]]
- B. throws error
- C. [[14]]
- D. [14]
Remarks:
Explanation: [14]
- A. [14 14 14]
- B. [14]
- C. [1 4 9]
- D. [1 2 3 1 2 3]
Remarks:
Explanation: [1 4 9]
- A. current parameter value must be increased
- B. current parameter value must be decreased
- C. cost function has reached its local minima
- D. None of the options
Remarks:
Explanation:
cost function has reached its local minima
- A. (1,1)
- B. (1,5)
- C. (5,5)
- D. (5,1)
Remarks:
Explanation: (5,1)
- A. Servers
- B. Supercomputers
- C. Laptops
- D. Mainframes
Remarks:
Explanation: The reason why B is the correct answer, is that the most good design is to use that supercomputers.