Which of the following function can be used to combine different vectors so as to obtain the result for each n-uplet?
(a) iid_
(b) ix_
(c) ixd_
(d) all of the mentioned
Answer:
(b) ix_
Which of the following function can be used to combine different vectors so as to obtain the result for each n-uplet?
(a) iid_
(b) ix_
(c) ixd_
(d) all of the mentioned
Answer:
(b) ix_