Tristan records the number of customers who visit the store each hour on a Saturday. His data representing the first seven
hours are 15, 23, 12, 28, 20, 18, and 23. How many customers visited the store during the eighth hour if the median number
of customers per hour did not change?
O 16
O 19
O 20
O 23

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.)

Write the function for the graph. (1.8) (0,4)

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2