Question

medal @BVB4life

Answer 1

Which of the following sampling methods includes samples obtained by a fixed pattern?

systematic sampling

representative sampling

volunteer sampling

simple random sampling

Answer 2

systematic sampling

Answer 3

A spinner is divided into ten equal segments. Each segment is numbered one through nine and one segment is labeled with "Free Spin." Isaiah spins the spinner ten times and gets a number eight times. What is the probability that he will get a number on the eleventh try?

zero percent

ten percent

ninety percent

one hundred percent

Answer 4

nintey percent

Answer 5

You have to close this question then open another, because you have to give the correct person a medal

Answer 6

Against the CoC, Read. http://openstudy.com/code-of-conduct