The following transactions occurred during July: 1. Received $970 cash for services provided to a customer during July. 2. Received $3,400 cash investment from Bob Johnson, the owner of the business, 3. Received $820 from a customer in partial payment of his account receivable which arose from sales in June. 4. Provided services to a customer on credit, $445. 5. Borrowed $6,700 from the bank by signing a promissory note. 6. Received $1,320 cash from a customer for services to be performed next year. What was the amount of revenue for July? Multiple Choice $970. $13,210. $1.415