The Doak Company has projected the following quarterly sales amounts for the coming year: Q1 Q2 Q3 Q4 Sales $3,900 $4,700 $4,300 $3,600 Accounts receivable at the beginning of the year are $1,700.

a. The company has a 45-day collection period. Calculate cash collections in each of the four quarters by completing the following: (Do not round intermediate calculations and round your answers to the nearest whole number, e.g., 32.)

b. The company has a 60-day collection period. Calculate cash collections in each of the four quarters by completing the following: (Do not round intermediate calculations and round your answers to the nearest whole number, e.g., 32.)

c. The company has a 30-day collection period. Calculate cash collections in each of the four quarters by completing the following: (Do not round intermediate calculations and round your answers to the nearest whole number, e.g., 32.)