Which of the following are true for bootstrapping?
(a) It involves large number of sub-samples
(b) It does not rely on assumptions about population
(c) It is applicable in case of nonmetric data only
(d) It is based on sample data only
Select the correct option:
1
Only (a) and (b)
2
Only (a), (b) and (c)
3
Only (a), (b) and (d)
4
Only (b), (c) and (d)