Note: Your teacher will grade your responses to questions 18 and 19 to ensure that you receive proper credit for your answers.
18. You are surveying students to find out their opinion of the quality of food served in the school cafeteria.
You decide to poll only those students who buy hot lunch on a particular day. Is your sample random?
Explain.
10 answers
What do you think?
http://www.google.com/#q=random+sample
Thanks!! You are awesome!!!
You're welcome.
wow
ohh I got the answer
thats funny
it didnt do anything going to the link lol
what is the answer pls also the link (for me) is just a link to google
can some one help me on this anser