Quantum Computing, Quantum Computer, Qiskit, Quantum Physics, Python.
|a|²+|b|²=1, where a and b are the probabilities of measuring the associated base states |0⟩ and |1⟩ respectively. Since a²=1/2 the probability of measuring |0⟩ is 50% and same for |1⟩. Therefore in this example, if we execute 10 measurements, we expect to see approximately 5 measures in |0⟩ and 5