STAAR Math Review

Front

What is the formula for the volume of a rectangular pyramid?

Back

Volume = (1/3) * base area * height.

Front

What is the definition of median in a data set?

Back

The median is the middle value when the numbers are arranged in order.

Front

What is the formula for the volume of a triangular prism?

Back

Volume = (1/2) * base * height * length.

Front

How do you calculate the scale factor in a scale drawing?

Back

Scale factor = actual size / scale size.

Front

What is the definition of mode in a data set?

Back

The mode is the number that appears most frequently in a data set.

Front

What is the definition of range in a data set?

Back

Range = maximum value - minimum value.

Front

What is the formula for calculating percentage?

Back

Percentage = (part / whole) * 100.

Front

What is the definition of volume in geometry?

Back

Volume is the amount of space occupied by a 3D object, measured in cubic units.

Front

What is the relationship between area and volume?

Back

Area measures the surface of a 2D shape, while volume measures the space within a 3D shape.

Front

What is a dot plot?

Back

A dot plot is a statistical chart that uses dots to represent the frequency of data points.