Whose methods?
Withdrawal
Pulling Out
Not effective at all!
If you want the church way... ABSTINENCE! Or Natural Family planning! Otherwise condoms or the pill are pretty effective methods... Methods like pulling out aren't as effective. Be careful wit this one
Condoms
h
Douching, withdrawal and Natural family planning.
which of the following methods is effective in controlling balance of payments ?
possitive effective communication methods
Lies.
There are methods such as the diaphragm and the sponge which act as "barriers" they are 75% to 95% effective depending on the method and usage. Condoms are 85% to 98% effective depending on you always using them correctly.
There is no single method which is most effective in all situations.