AP Stats Vocab

• Outlier Rule
• Describe the distribution or compare the distributions
• SOCS
• Sampling Techniques

A score of 95 is one-half (.5) of a standard deviation below the mean.
This is an example of ?

• Interpret standard deviation

• Interpret LSRL "y hat"

• Interpret r^2

• Interpret a z-score

When your shoe size is 0, you should be about 53.24 inches tall. 
This is an example of?

• Interpret LSRL y-intercept

• Interpret LSRL slope

• Interpret LSRL "SE"

• Interpret LSRL "s"

On average, a randomly selected baby's apgar score will differ from the mean 8.128 by about 1.4 units.
This represent what?

• Interpret Standard deviation

• Interpret r

• Interpret r^2

• Interpret LSRL "yhat"

• A

• B

• C

• D

• E

What does this symbol represent?

• sample mean

• population standard deviation

• population mean

• sample mew

Is this a probability distribution?

• No

• Yes

What does this symbol represent?

• population mean

• population standard deviation

• parameter standard error

• proportion standard deviation

Is this a probability distribution?

• No, the sum of p(x) does not equal 1.

• Yes, all p(x) are between 0 and 1.

• No, all p(x) are not between 0 and 1.

• Yes, the sum p(x) is 1.

Making the statement:
There is a positive linear correlation 
is an example of  what?

• Interpret r^2

• Interpret r

• Interpreting a Residual Plot

• Interpret Standard deviation