Unit 15 Day 3

Front

As the hard drive capacity increases, the price __________.

Back

increases

Front

What is the correct correlation when one variable increases and the other decreases?

Back

Negative correlation

Front

What does a line of best fit represent in a scatter plot?

Back

It shows the trend of the data points.

Front

The increasing age of a person and the amount of siblings they have shows __________.

Back

No correlation

Front

The increasing age of a tree and the height of the tree shows __________.

Back

Positive correlation

Front

What is a positive correlation?

Back

A relationship where one variable increases as the other increases.

Front

What is a negative correlation?

Back

A relationship where one variable increases as the other decreases.

Front

What does 'no correlation' mean?

Back

There is no relationship between the two variables.

Front

If the price of a product increases as demand increases, this is an example of __________.

Back

Positive correlation

Front

If the temperature decreases as the amount of ice increases, this is an example of __________.

Back

Negative correlation