ACT Final Review

Front

Which social media platform do most adults in the U.S. use?

Back

Facebook

Front

What is the probability of selecting a senior after a junior has been selected from a class of 8 juniors and 4 seniors?

Back

Front

What does a graph showing the change in temperature of a liquid over time represent?

Back

It represents the change in temperature of a liquid over time in 3 different containers.

Front

What is the correct punctuation for the compound sentence: I don’t like orange soda, I much prefer a cola?

Back

The correct punctuation is: I don’t like orange soda; I much prefer a cola.

Front

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

Back

Hexane has the highest molecular mass.

Front

What is the definition of probability?

Back

Probability is a measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

Front

What is a compound sentence?

Back

A compound sentence is a sentence that contains at least two independent clauses, usually joined by a conjunction.

Front

What is the molecular mass of water (H2O)?

Back

The molecular mass of water is approximately 18 g/mol.

Front

What is the significance of a graph in science?

Back

A graph visually represents data, making it easier to identify trends, patterns, and relationships.

Front

What is the formula for calculating probability?

Back