What shortcoming does the use of a datasum-based checksum have when used as an error detection scheme for a sequence of data elements

For her science class, elaine is creating a presentation on weather in the united states. she wants to make the presentation beautiful and interesting by drawing simple cloud or wave shapes. which is the best way for elaine to draw these shapes?

Type the correct answer in the box. spell all words correctly. the managing director of a company sends a christmas greeting to all his employees through the company email. which type of network does he use? he uses an

Spoons are designed to be used for: spring hammering. applying body filler. identifying high and low spots. sanding highly formed areas.