Final answer:
The truth value of the conditional statement 'If a month begins with the letter M and it has 31 days, then p → q' is True because March and May meet these conditions.
Step-by-step explanation:
The truth value of the conditional statement "If a month begins with the letter M (p) and it has 31 days (q), then p → q" needs to be determined. Since a conditional statement is considered true unless a true hypothesis leads to a false conclusion, we need to examine the months beginning with 'M'. March and May both start with 'M' and have 31 days, hence the truth value is True (A). However, it's important to note that this does not mean all months that begin with 'M' must have 31 days, it only evaluates if any exceptions exist to the rule stated.