Sampling Distribution of r

Question 1 out of 4.

What is the shape of the sampling distribution of \(r\)? 

1. Normal
2. Bimodal
3. Skewed

Question 2 out of 4.

What is the corresponding \(z\)' for \(r = -.65\)?

Question 3 out of 4.

Which of these r values is the most different from its corresponding \(z\)'?

1. \(r = 0\)
2. \(r = .6\)
3. \(r = .2\)
4. \(r = -.8\)

Question 4 out of 4.

The population has a correlation of \(.60\). What is the probability that you will get a sample correlation of at least \(r = .50\) if you sample \(19\) pairs?