Show:
Plots
Two-Way Frequency Tables
Trend
Residuals and Functions
Vocabulary
100
We get the data to make this plot by subtracting the observed values minus the predicted values.
What is a residual plot?
100
I am finding the number of males who watch 3-4 hours of TV a day.
What is joint frequency?
100
The scatter plot has a slope of 2.
What is positive trend?
100
In order to find the residuals, you will first need to measure the distance from the point to the _______
What is the line of best fit?
100
Finding the values in a whole row or column in a two-way frequency table.
What is marginal frequency?
200
This plot is made by plotting ordered pairs in a coordinate plane.
What is a scatter plot?
200
I am finding how many people watch 5-6 hours of TV.
What is marginal frequency?
200
The scatter plot has a slope of -4.
What is negative trend?
200
To find residuals you need to know the _______ and _______ values.
What is observed and predicted values?
200
Finding a specific caricteristic in one row and one column.
What is joint frequency?
300
I am finding the percent of females who watch 7-8 hours of TV a day.
What is conditional relative frequency?
300
The scatter plot has points all over the place and has no pattern.
What is no trend?
300
y=4x+6
What is a function?
300
Observed values minus predicted values.
What is residuals?