This keeps appearing at random times. i am on ios 12 beta, and it keeps showing. i want to download the official release, but i don’t know how. i go into settings, software update, and it says that i am up to date. does anyone know what i can do?

Which group on the home tab allows you to add shapes to a powerpoint slide?

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Donna and her team of five have invented a new gadget for the science exhibition in their college. which intellectual property right will protect their invention?