Final answer:
Increasing the kVp in radiography will result in a more significant increase in patient dose.
Step-by-step explanation:
The correct answer is D. Increased kVp. Increasing the kVp (kilovoltage peak) in radiography will result in a more significant increase in patient dose. This is because increasing the kVp increases the penetration of the X-ray beam, allowing more high-energy photons to reach the patient's body. This can lead to higher radiation exposure.