ACT Science #3

Front

What is the highest altitude reached by a SpaceX rocket according to launch data?

Back

120 seconds after launch.

Front

How can you determine which person is running the fastest?

Back

By comparing their speeds or distances covered in the same time frame.

Front

What does a scatter plot show in relation to the number of chapters and total pages of books?

Back

It shows the relationship between the two variables, allowing predictions based on trends.

Front

How do you find the missing data in a bar graph?

Back

By using the total and the known values to calculate the unknown.

Front

Which liquid has the highest molecular mass: Hexane, Petroleum Ether, Ethanol, or H2O?

Back

Hexane.

Front

What is a trend line in a scatter plot?

Back

A line that best represents the data points, showing the general direction of the data.

Front

What is the significance of molecular mass in chemistry?

Back

It helps determine the properties and behaviors of substances.

Front

How do you interpret a bar graph?

Back

By comparing the heights of the bars to understand the quantities represented.

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time.

Front

What is the purpose of a scatter plot?

Back

To visualize the relationship between two quantitative variables.