The perm(n, k=None) function of the python math library (import math) returns the number of ways tO choose k items from n items without repetition and with order.

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The perm(n,k=None) function of the python math library (import math) returns the number of ways to
choose k items from n items without repetition and with order.
Select which are true.
(HINT: You expect you to do a little research on this. I do not expect you to know the answer.
Consult https://docs.python.org/3/library/math.html#special-functions or help(math.trunc) ).
Raises TypeError if either of the arguments are not integers.
Raises ValueError if either of the arguments are negative.
If k is not specified or is None, then k defaults to n and the function returns n!.
Evaluates to n! / (n - k)! when k <= n and evaluates to zero when k > n.
Transcribed Image Text:The perm(n,k=None) function of the python math library (import math) returns the number of ways to choose k items from n items without repetition and with order. Select which are true. (HINT: You expect you to do a little research on this. I do not expect you to know the answer. Consult https://docs.python.org/3/library/math.html#special-functions or help(math.trunc) ). Raises TypeError if either of the arguments are not integers. Raises ValueError if either of the arguments are negative. If k is not specified or is None, then k defaults to n and the function returns n!. Evaluates to n! / (n - k)! when k <= n and evaluates to zero when k > n.
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