Q: Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
Problem: a certain meter records voltage between 0 and 10 volts inclusive. if the average value of 3 recordings on the meter was 4 volts, what was the smallest possible recording in volts ?
Options: a. 2, b. 3, c. 4, d. 5, e. 6
A:
a