Insert the correct punctuation in the following sentences: a. A general ledger contains all the assets liabilities and owners equity accounts
b. The purpose of a trial balance is to prove that debits equal credits but does not prove that all transactions have been recorded
c. The current assets section of the balance sheet contains items such as cash accounts receivable and prepaid expenses and the current liabilities section contains items such as accounts payable notes payable and short term debt
d. The auditing exam was to begin at 200 pm but the professors car broke down so we did not begin until 230 pm
e. Did William ask How can we finish the audit tonight because Linda said We have 20 hours of work Thomas R. Weirich; Thomas C. Pearson; Natalie Tatiana Churyk. Accounting and Auditing Research: Tools and Strategies, 10th Edition (p. 41). Wiley. Kindle Edition.

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening. a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number. include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i. e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?