At the beginning of 2017, EZ Tech Company's Accounts Receivable balance was $129,000, and the balance in Allowance for Doubtful Accounts was $2,200. EZ Tech's sales in 2017 were $970,000, 70% of which were on credit. Collections on account during the year were $620,000. The company wrote off $4,000 of uncollectible accounts during the year. Identify and analyze the transactions related to the collections of cash during 2017. What is the cash amount and what is the account receivable amount?