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Quizzes

Quick multiple-choice questions shared by teachers and students.

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Exam:
10 quizzes
Kavi simulates Gg with Gg for 12 plants and gets 5 with yellow pods. What should Kavi do before calling the 3 to 1 rule wrong? New
High School (11–12), High School (9–10), Undergraduate, General · Biology by Computer, Simulation and Randomness
AP
StemPy LabStemPy Lab
Medium
A bug hides somewhere in 64 lines. About how many checks does bisection need to find its line? New
High School (11–12), High School (9–10), Undergraduate, General · Testing and Debugging
AP, A-Level, IB
StemPy LabStemPy Lab
Medium
A list grows from 1000 to 2000 sorted items. How many more checks, at most, does binary search need? New
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Medium
Ice cream sales and the number of swimmers at a beach have a correlation of 0.9. What does this show?
High School (11–12), High School (9–10), Undergraduate, General · Graphs with matplotlib
AP
StemPy LabStemPy Lab
Medium
A sorted list has 8 marks. At most how many steps does a binary search need?
High School (9–10), High School (11–12), Undergraduate, General · Essentials Projects
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Medium
What must be true about a list before you use binary search?
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Easy
What is the largest number of steps that binary search needs for 100 items?
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Medium
A student uses binary search on [9, 2, 7, 4], which is not in order, and sometimes it misses a value that is there. What is the mistake?
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Medium
About how many steps does binary search need at most for 1000 items?
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Easy
Which is the better search for a sorted list of a million items?
High School (9–10), High School (11–12), Undergraduate, General · Searching and Sorting
Board Exam, AP, A-Level, IB
StemPy LabStemPy Lab
Easy