Final answer:
The payment rate for code 69200 is $47.84.
Step-by-step explanation:
To determine the payment rate, we need to multiply the relative weight for code 69200 (0.6712) by the conversion factor ($71.315).
Payment rate = Relative weight * Conversion factor
Payment rate = 0.6712 * $71.315 = $47.84
Therefore, the payment rate is $47.84, which corresponds to option a.