Multiple choice

Radio buttons — exactly one correct option each.

⌘⇧A Agent auto-picks · ⌘⇧L Solve · then Check answers.

01Which sorting algorithm guarantees O(n log n) in the worst case?

Quicksort Merge sort Bubble sort Insertion sort

✓ Correct

02What is the derivative of ln(x)?

x·ln(x) 1/x eˣ ln(x)/x

✓ Correct

03Which enzyme catalyzes the rate-limiting step of glycolysis?

Hexokinase Pyruvate kinase Phosphofructokinase-1 Aldolase

✓ Correct

04The Heisenberg uncertainty principle relates position to which quantity?

Energy Momentum Charge Temperature

✓ Correct

05What is the capital of Australia?

Sydney Melbourne Canberra Perth

✓ Correct

06What is the time complexity of binary search on a sorted array?

O(n) O(log n) O(n log n) O(1)

✓ Correct

07Which particle mediates the electromagnetic force?

Gluon Photon W boson Graviton

✓ Correct

08Which theorem guarantees a continuous function on [a,b] attains a maximum?

Mean Value Theorem Extreme Value Theorem Rolle's Theorem Intermediate Value Theorem

✓ Correct