Suppose the following items were taken from the 2022 financial statements of Texas Instruments, Inc. (All dollars are in millions.) Common stock $3,400 Accumulated depreciation—equipment $4,050 Prepaid rent 150 Accounts payable 1,440 Equipment 7,320 Patents 2,140 Stock investments (long-term) 650 Notes payable (long-term) 700 Debt investments (short-term) 1,600 Retained earnings 6,470 Income taxes payable 120 Accounts receivable 1,700 Cash 1,350 Inventory 1,270 Prepare a classified balance sheet in good form as of December 31, 2022. (List Current Assets in order of liquidity.)

Sales at a fast-food restaurant average $6,000 per day. the restaurant decided to introduce an advertising campaign to increase daily sales. to determine the effectiveness of the advertising campaign, a sample of 49 days of sales were taken. they found that the average daily sales were $6,300 per day. from past history, the restaurant knew that its population standard deviation is about $1,000. if the level of significance is 0.01, have sales increased as a result of the advertising campaign? multiple choicea)fail to reject the null hypothesis.b)reject the null hypothesis and conclude the mean is higher than $6,000 per day.c)reject the null hypothesis and conclude the mean is lower than $6,000 per day.d)reject the null hypothesis and conclude that the mean is equal to $6,000 per day.expert answer