If 596 people voted in the election, how many were over 65 years old?

There were 149 voters over 65 years.

Step-by-step explanation:

In the picture attached, we can see that 25% of the voters were over 65 years.

25% of 596 voters is computed as follows:

total number of voters * desired percentage / 100

596*25/100 = 149  

from the sentence, "tomorrow morning, akiko will arrive an hour late" depicts a third person perspective because it doesn't use any pronoun to replace akiko, the subject of the sentence, and it is in singular form since akiko is only one person.