Answer:
Auditory
Explanation:
According to the Visual-Auditory-Kinesthetic (VAK) learning styles model, a person's dominant learning style is determined by three major sensory receivers i.e visual, auditory and kinesthetic.
Auditory learners learn through listening to spoken words of themselves or of others. Visual learners learn through seeing and reading pictures, illustrations, write-ups etc. Kinesthetic learners learn through touching and feeling things.
Based on the above, the financial planning client's learning style is most likely auditory.