Madison recorded weather conditions for some major cities on the same day. Here is some of the data she collected

The individuals in this data set are:Choose 1
A) Weather conditions
B) Average wind speeds
C) Cities

This data set contains:Choose 1
A) 4 variables, 1 of which is categorical
B) 4 variables, 2 of which are categorical
C) 3 variables, 1 of which is categorical
D) 3 variables, 2 of which are categorical

The individuals in this data set are C) Cities

Same idea as last time, but now we're listing cities and their associated weather data.

The data set contains B) 4 variables, 2 of which are categorical

The four variables are

The two categorical variables are "kind of precipitation" and "severe weather alert". This is because the choices for each of these variables is a list of labels rather than numeric values. We cannot do things like find the average of the kind of precipitation as it doesn't make sense to do so. Each of these categorical variables are also nominal. This means they simply have a label or name. We cannot do things like order the data.

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source