Following Excel's order of operations, what is the result of the formula =10-4/2*(5-2)?

Straight-through logic:

a. Does not use the ELSE. b. Is used when the conditions in the IF/THEN/ELSE instructions are unrelated. c. Is using sequential logic structure to execute the decision instructions. d. All of the above. e. a and b.

The decision as to which available process will be executed by the processor:

A) ?long-term scheduling ? B) ?I/O scheduling C) ?medium-term scheduling ? D) ?short-term scheduling