The following data are taken from the cash-basis accounting records of C7z Company for the year ended December 31, 2019: Selected Data as of December 31, 2019 $120 Customers billed in 2019 for services provided Cash collections in 2019 for accounts billed in 2018 35 300 Cash collections in 2019 for accounts billed in 2019 50 Cash paid for supplies purchased in 2018 Cash paid for salaries incurred in 2019 15 Cash paid on May 1, 2019 for annual advertising from May 1, 2019 to April 30, 2020 18 Required: Please choose the best answer to the following questions based on the above information. What is the amount of revenues under cash-basis accounting in 2019? O $335 O $120 O $300 O $455 What is the amount of expenses under cash-basis accounting in 2019? O $33 O $65 O $83 O $27 What is the amount of expenses under accrual-basis accounting in 2019? O $27 O $83 O $65 O $33