A computer is an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
Interpreter is a computer program that directly executes instructions written in a programming or scripting language
Answer: A
Explanation:
The priority is to decrease oxygen consumption by sitting this client down. When the client's condition is stabilized, he can be returned to bed. An ECG can be obtained after the client is sitting down, and the ordered sublingual nitroglycerin could be administered.