Justify your answer. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.
Question 7
7.
is the conclusion valid?
Question 8
8.
Justify your answer. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.
Question 9
9.
Is the sample valid?
Question 10
10.
How many people out of 500 would you expect to prefer traveling by plane?
Question 11
11.
Determine the type of sample taken. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.
