What does it mean to say that a country’s land area is positively correlated with its population?

Question

(1 point)
Responses

The larger the land area of a country, the higher its population tends to be.
The larger the land area of a country, the higher its population tends to be.

The smaller the land area of a country, the higher its population tends to be.
The smaller the land area of a country, the higher its population tends to be.

There is no relationship between a country’s land area and its population.
There is no relationship between a country’s land area and its population.

A larger land area automatically means a higher population.

Answer 1

The correct answer is:
The larger the land area of a country, the higher its population tends to be.

Answer 2

What is an outlier?
(1 point)
Responses

a data point that perfectly embodies the relationship between two variables
a data point that perfectly embodies the relationship between two variables

a data point that falls outside of a general trend on a graph
a data point that falls outside of a general trend on a graph

a way of determining how two variables are related to each other
a way of determining how two variables are related to each other

a data point that does not fit into a bar graph

Answer 3

The correct answer is:
a data point that falls outside of a general trend on a graph.

Answer 4

What is a trend line on a scatter plot?
(1 point)
Responses

a visual representation of the relationship between two variables
a visual representation of the relationship between two variables

a line connecting only the highest and lowest values on a graph
a line connecting only the highest and lowest values on a graph

a line connecting all of the data points on a scatter plot
a line connecting all of the data points on a scatter plot

any line of data on a graph
any line of data on a graph

Answer 5

The correct answer is:
a visual representation of the relationship between two variables.