Higher Test Marks with Free Online Foundations-of-Computer-Science Exam Practice

Assess the CertsIQ’s updated Foundations-of-Computer-Science exam questions for free online practice of your WGU Foundations of Computer Science (D792) test. Our Foundations of Computer Science dumps questions will enhance your chances of passing the WGU Certificate Programs certification exam with higher marks.

Exam Code: Foundations-of-Computer-Science
Exam Questions: 71
WGU Foundations of Computer Science (D792)
Updated: 16 Apr, 2026
Question 1

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?  

Options :
Answer: B

Question 2

What Python code would return the value 2 from np_2d, where np_2d = np.array([[1, 2, 3, 4], [10, 20, 30, 40]])?

Options :
Answer: B

Question 3

What is the time complexity of a quicksort algorithm? 

Options :
Answer: B

Question 4

Which line of code below contains an error in the use of NumPy? 

Options :
Answer: A

Question 5

What code would print a subarray of the first 5 elements in numpy_array? 

Options :
Answer: C

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