Select the correct answer from each drop-down menu. Peter is a teacher. In the student database he is creating, he wants to add a field to enter comments for each student.
He also wants to add a field to enter an alternative phone number for each of his students. Which data types should he use for such fields?
Peter must use the
data type to Insert large volumes of text that will help him enter comments for each student. He can
data type to define fields for which values may be optional, such as the alternative phone number field.
also use the data type to define fields for which values may be optional such as the alternative phone number field

:you areto design the controller for alight that functions both as an ordinary light and also as a motion activated light and alarm. a.if the manual switch s is on, then the light l is on. b.besides the manual switch, there is a motion detector, m1, which activatesthis light.c.if motion is detected but the light is on anyway because s is on, only then a secondoutput a, an alarm, is turned on. d.the disable switch, d, disables the motion activated light and alarmbut leaves manual control operation of the light using switch s.(i)read the problem statement and clearly identify the inputs and outputs for the circuit you are designing. (ii)create the truth table for this system; include the light, alarm, switch, disable, and the motion sensor.(iii)draw a schematic of this system.