Can we attach an EBS volume to more than one EC2 instance at the same time?

Select all that apply. Any method that calls a method with a throws clause in its header must __________.

a. handle the potential exception b. have the same throws clause c. do nothing since the called program will take care of the throws clause d. contain only string variables

In a text file, numeric data can be separated by any of the following EXCEPT ____.

A. return B. space C. tab D. newline