The value of a famous painting was recorded at various intervals since its initial purchase. The data was collected and recorded in the table. Which equation best models the painting's value (y) versus time (t)? Time Value (years) (x 1000 dollars) 0.5 645 1.4 694 2.3 748 3.5 826 9.9 1436 15.1 2293 Oy = 250(1.05)' + 50 Oy = 250(1.5)-' + 50 Oy = 520(1.1)' + 100 Oy = 520(2)' + 100

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract