Star Wars
Maverick
Interstellar
Secret Hitler
Basketball
100

For a normal distribution, using the empirical rule, what percent of the data is more than 1 standard deviation away from the mean?  

32%

Everything except the 68% in the middle

100

Who is the son of Maverick's late friend Goose?  What is his name or what is his call sign?

Bradley Bradshaw

Rooster

100

What actor betrays his crew on the ice planet?

Matthew McConaughey

Matt Damon

Matthew Perry

Matt LeBlanc

Matt Damon

100

Which university in our state is the highest ranked in the AP Football Poll as of right now?  

UT

100

Which ones are TRUE?

a. LSRL go through the (mean x, mean y) point

b. Correlation is affected by outliers

c. Switching the x and y doesn't change the correlation

All are TRUE

200

Using the LSRL:     ln (y) = 3.95 + 0.5x

Predict the y when x = 5

632.70

e ^ (6.45)

200
What is it called when you make a prediction using your LSRL that is outside of your domain?

Extrapolation

200

Which ones are resistant measures?

A. LSRL

B. Correlation

C. Median

D. Residuals

Median

200

What is the secret role that one player takes on, that noone knows who it is except the other fascists?

Hitler

200

Who is the all time leading scorer for the Dallas Mavericks?

Dirk Nowitski

300

Who said "I find your lack of faith disturbing" ? 

Darth Vader

300

Using the scatterplot on the board, describe the association.  

There is a moderately strong negative linear association between height and SAT score.  There are no unusual points.  

300

What is the name of the theoretical bridge between two points in spacetime that the crew uses to reach another galaxy?

A Wormhole
300

If the correlation r = -0.95, then explain whether that provides proof that the association between the two variables is linear or not.  

It doesn't prove it.  The reason is that even a non linear scatterplot may have an association that is strongly negative (or positive).  That is why we don't use r to prove linearity.  We use the scatterplot and residual plot to prove it.  

300

What is a residual?

The difference between the actual or observed y value and the predicted y value

It's the amount of error in our predictions of y (to the LSRL)

400

If the residual for an LSRL predicting the amount of ketchup packets used in a month at Chick FilA came out 42, then explain what the residual 42 means (interpret it).  

The LSRL underpredicted the amount of ketchup packets used

400

What is the name of the school where the top fighter pilots are trained?

Top Gun

400

If x bar = 14, y bar = 20, Sy = 4.9, and Sx = 8.3, r = 0.92 what is the slope of the LSRL?

0.543

Sy/Sx * r

400

What if a residual plot shows a curved pattern?  What does that mean?

A straight line is not a good model of the data

OR

The data in the scatterplot is NOT linear

400

Given the following LSRL:  log(y) = 7 - 2*log(x)

Predict the y when x = 42

5668.93

10 ^ (3.7535)

500

Who is the supreme leader of the first order before Kylo Ren takes control?

Snoke

500

Using the empirical rule, where on a Normal distribution would the 84th percentile be?  Draw a picture and show where.

It would be 1 standard deviation to the right of the mean (center)

500

A point far above the LSRL on the far right of the graph is removed, how would that affect the slope of the LSRL?

The slope would decrease

500

The anger emotion is trying to predict how much fear a person has while given them various amounts of anger.  (inside out reference)

What is the response variable?  

the amount of fear a person has

500

Thirty white horses on a red hill, first they champ, then they stamp, then they stand still.  What are they? 

Teeeeeth