At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Connect with a community of experts ready to provide precise solutions to your questions on our user-friendly Q&A platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

An insurance company crashed four cars in succession at 5 miles per hour. The cost of repair for each of the four crashes was 410, 464, 412, 218. Compute the range, sample variance, and sample standard deiation cost of repair.