Free WGU Foundations-of-Computer-Science Exam Questions
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WGU Foundations-of-Computer-Science Exam Questions
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Provided By: WGU
- Exam: WGU Foundations of Computer Science (D792)
- Certification: WGU Certificate Programs
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Total Questions: 71
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Updated On: Mar 11, 2026
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Rated: 4.9 |
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Online Users: 142
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Question 1
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What Python code would return the value 2 from np_2d, where np_2d = np.array([[1, 2, 3, 4], [10, 20, 30,
40]])?
Answer: B
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What Python code would return the value 2 from np_2d, where np_2d = np.array([[1, 2, 3, 4], [10, 20, 30,
40]])?
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Question 2
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The np_2d array stores information about multiple family members. Each row represents a different person,
and the columns store family member attributes in the following order:Age (years)Weight (pounds)Height (inches)How is the weight of all family members selected from the np_2d array?
Answer: B
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The np_2d array stores information about multiple family members. Each row represents a different person,
and the columns store family member attributes in the following order:Age (years)Weight (pounds)Height (inches)How is the weight of all family members selected from the np_2d array?
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Question 3
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What is the time complexity of a quicksort algorithm?
Answer: B
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What is the time complexity of a quicksort algorithm?
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Question 4
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What code would print a subarray of the first 5 elements in numpy_array?
Answer: C
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What code would print a subarray of the first 5 elements in numpy_array?
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Question 5
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Which line of code below contains an error in the use of NumPy?
Answer: A
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Which line of code below contains an error in the use of NumPy?