MATLAB Skills Test

pi ✘ inf ✘ i ✘ gravity ✔

t ✘ nl ✘ nxt ✘ n ✔

z is a solution to the system for all a and b ✘ z is a solution only if a = 0 and b = 0 ✘ The solution has n - 2 parameters ✘ There are at most 2 leading variables ✔

decimal ✘ ASCII ✘ hex ✘ string ✔

year-2012, time ✘ myTime, 1stVar ✘ MyScore1, student1_ID ✘ 2nd_Var, my_currency ✔

clc ✘ clear ✘ delete ✘ deallocate ✔

MatLab Language ✘ MatLab working environment ✘ Handle Graphics ✘ All of the above ✔

Performing very simple calculations ✘ Plotting mathematical relationships in two dimensional and three dimensional ✘ For operations of matrix ✘ All of these ✔

!= ✘ == ✘ isequal ✘ = ✔

The system has infinitely many solutions ✘ The system is inconsistent ✘ There are fewer variables than equations ✘ The system is homogeneous ✔