Given an initial dictionary consisting of the letters a, b, r, y, _, encode the following message using lzw algorithm: a_bar_array_by_barrayar_bay

In a cellular network each cell is controlled by a tower what are these towers called?

Sam is a data analyst at an advertising firm. he often uses a spreadsheet that contains media ratings details. he would like to filter the spreadsheet data based on different filter criteria. which operators can he use to specify the combination of filter criteria? sam can use the ( blank ) operators to specify a combination of filter criteria.

What is the term for water wave that is created by an underwater earthquake