Which is an example of machine-to-machine communication? (Correct answer only)

A. talking to a friend
B. a computer connecting to a server
C. a computer doing statistical analysis
D. playing a video game
E. talking on the phone to a family member

What are the 12 colors of the spectrum called?

Jenny needs to record the names of 30 students, write down the subjects they studied, and note their grades in each subject after the midsemester exams and the end-of-semester exams. she divides the midsemester and end-of-semester information into two separate worksheets, sheet 1 and sheet 2. how will she rename the two worksheets?

In python a floating-point number must be written using scientific notation?