You estimate that there are 48 marbles in a jar. The actual amount is 73 marbles. Find the percent error. Round to the nearest tenth of a percent if necessary. percent error

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)