Two inspectors were compared under similar conditions at removing defective parts from the assembly line. Their performance was measured as follows: Inspector A: Hit rate of 0.81 and false alarm rate of 0.21 Inspector B: Hit rate of 0.84 and false alarm rate of 0.44 a) Which would you choose if the cost of releasing a defect was very high? why? b) Which inspector does a better overall job (hint: consider d')