Description
Accepts an ordered list of numbers or
formulas separated by commas. Intended for questions asking
for several values or formulas.
Notes
- This is an ordered list. The entries must
appear in the same order as in the given correct
answer.
- This type is graded exactly the same as
the Ntuple type.
The only difference is that Ntuple questions include instructions
indicating that the student should put parentheses around
the list.
Examples
\begin{question}{Formula List}
\qutext{Compute the exact values of $\sin(\pi/3)$, $\cos(\pi/3)$, and
$\tan(\pi/3)$.}
% Separate the entries of the answer with commas:
\answer{sqrt(3)/2,1/2,sqrt(3)}
\end{question}
\begin{question}{Formula List}
% This question uses algorithmic variables.
\qutext{Find the slope $m$ and the vertical intercept $b$ of the line
with the equation $y=\var{m}x+\var{b}$.}
\answer{\var{m},\var{b}}
\code{$m1 = range(2,10);
$m = int(switch(rint(2),$m1,-$m1));
$b = range(1,20);}
% The above code chooses random integer coefficients m and b.
% m has absolute value between 2 and 10.
% b is a positive integer between 1 and 20.
\end{question}