MAT111-Exam #1 Prep by Anne Marie Marshall

This is Dr. Marshall

2017-02-01 19:13:24 UTC

If I had a question, I would want to better understand: What is a case?

Outlier/min/max values

2017-02-01 19:13:56 UTC

when you have the 5 number sequence and you draw the box plot , what if the max/min value is an outlier. do you not connect the line to that value?

R and R^2

2017-02-01 19:17:04 UTC

How do you find the R and R^2 using the graphing calculator and how do you know when to use each of the different equations for the linear regression?

2017-02-01 19:18:21 UTC

<<---stat, calc, 4.linreg

Standard Deviation

2017-02-01 19:18:54 UTC

How do you estimate standard deviation on a graph

2017-02-01 19:19:36 UTC

Why do we find IQR? And what is it

2017-02-01 19:21:34 UTC

<- IQR is Q4 (minus) Q2

2017-02-01 19:22:33 UTC

Q3-Q1, interquartile range

Problem Set Section 2

2017-02-01 19:25:34 UTC

Could you go over question 2.5.