Multiple choice
Run this circuit, then measure all 2 qubits at once. What is the probability of the joint outcome |11⟩ (qubit 0 leftmost)?
const c = circuit(2); const x = [0.6, 1.2]; c.ry(2 * x[0], 0); c.ry(2 * x[1], 1); return c;
Commit your prediction for P(|11⟩) — then run it.