Find the range and interquartile range for 279.11, 271.04, 309.73, 363.38, 409.72, 444.74, 603.46, 695.39, 871.96, and 972.35.

also if you can tell me an easy way to figure out the interquartile range it would be very

What is the length of the unknown leg in the right triangle ?

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.