Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

Identify the type of sample used. Coaches pick 20 boys and 20 girls randomly from the basketball league to survey about practice and game times. A. convenience B. simple random C. stratified random D. systematic

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!