Write a procedure that: accepts four values a, b, c and d. use $a0to accept a, etc. computes (a * c) - (b / d). returns the result in $v0. handles the stack correctly as we described in class. write a main program that: reads four values a, b, c and d from data locations in memory. calls the above procedure properly. prints the returned result using a system call. exits properly.

Select the correct answer. sean is a computer programmer. he has programmed an application for toddlers that plays nursery rhymes. however, a logic error has occurred in the program. which problem is a likely consequence of the error? a. the program crashes every time the user wants to play the nursery rhymes. b. the program crosses its buffer boundaries and overwrites an adjacent program. c. the program plays a different nursery rhyme than the one the user intended to play. d. the program shows different structures in its programming language code. e. the program introduces new viruses every time the user plays a nursery rhyme.