information of an entity's account is shown below:

increase in accounts receivable 800,000

decrease in trade note receivable 200,000

collection on trade notes receivable 2,000,000

recoveries of accounts previously written off (included in collection) 10,000

collections on accounts receivable 1,000,000

write offs 100,000

sales returns (from credit sales) 20,000

requirements: compute the following:

a. net sales revenue under the accrual basis of accounting.

b. net sales revenue unders the cash basis of accounting