Jamal is creating a presentation for a report on engineers. He wants to use a template. How can he access different options for his presentation? Check all that apply.

A - by launching the PowerPoint application.
B - by going to the Backstage view and clicking New.
C - by clicking the Design tab and choosing themes.
D - by opening a blank presentation and adding a theme.
E - by inserting a desired template into the PowerPoint workspace.

!I will give brainliest!

Write a new lc-3 trap subroutine (i.e. a subroutine that will be invoked via the trap instruction) that will receive a numeric digit entered at the keyboard (i.e. an ascii character), echo it to the screen, and return in r0 the corresponding numeric value: so if the user types the digit '7', the character '7' will appear on the screen, but the value returned in r0 will be b0000 0000 0000 0111 (#7) you may not use any trap calls in your code - you must implement the "polling" code that interrogates the keyboard status and data registers. ; getnum_tsr ; a subroutine for obtaining a numeric value ; given ascii numeric digit input to keyboard. ; the numeric digit is echoed to the console (e.g. '7' = b0000 0000 0011 0111), ; but the value returned in r0 is the actual numeric value ; corresponding to the digit (e.g. b0000 0000 0000 0111 =