411, 456, 407, 222

An insurance company crashed four cars in succession at 5 miles per hour. The cost of repair for each of the four crashes was $41, $456, $407. $222 2 . Compute the rangs, sample variance, and sample standard deviation cost of repair. The range is $ 234. $2 = 3 dollars2 (Round to the nearest whole number as needed.) - s = $ 2 (Round to two decimal places as needed.)