Which of the following materials will prevent the flow of electricity? Copper wire

Gold ring

Metal door

Rubber tires

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.

Ryan is working on the layout of her web page. she needs to figure out where her header, navigation bar, text, and images should go. what technique can her?

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false