Final answer:
A year is made up of four quarters: Q1, Q2, Q3, and Q4.
Step-by-step explanation:
The question is asking how many quarters there are in a year. A year is made up of four quarters: Q1, Q2, Q3, and Q4. Each quarter represents a three-month period. Therefore, the correct answer is 3) 4.
The student's question pertains to how many quarters there are in a year. Given that Waunakee Metals expects quarterly sales of 20,000 units for a yearly total of 100,000 units, it is implied that a year comprises of four quarters. Consequently, the correct answer to the question is option 3) 4.