The practice which is not sound in conducting individuales is C) conducting in-person interviews and telephone interviews in the same poll.
In-person interviews deliver the most representative results. Telephone surveys provide a good alternative but they need using a larger sample.
19) the ship that landed on the moon I believe was named the Apollo 12
I don't quite understand
maybe try taking a picture of the question by using
the button with a paperclip when you ask a question on brainly just click it and it'll ask you to take a picture then it can help us understand the question better thank you and have a nice day
Every government has to have their own responsibility. You can't have two governments branches doing all the work while one sits back and just watches. It is the governments responsibility to keep this nation safe and secure, that means everybody must do their part.
i really do hope this helps :)