Final answer:
The difference lies in the verb form used after 'prefer'. 'To go' suggests a general preference, while 'going' suggests a regular preference.
Step-by-step explanation:
The difference in meaning between the two statements lies in the verb form used after 'prefer' in each case. In the first statement, the infinitive form 'to go' is used, while in the second statement, the gerund form 'going' is used.
Using the infinitive form 'to go' suggests that the preference is for the action or activity itself, without specifying when it happens. On the other hand, using the gerund form 'going' indicates a preference for the ongoing or continuous nature of the action, implying that the person enjoys the activity as a regular occurrence on Fridays.
For example, if someone says 'I prefer to go out on a Friday', it means they generally enjoy going out on Fridays but may not be able to do so every week. Whereas, if someone says 'I prefer going out on a Friday', it suggests that going out on Fridays is their usual or regular preference.