How is the Oxford University study different from past studies on the effects of video games?
A. It included measurements of game playing time as well as gamers' experience

B. It used different mental health and mood metrics than previous studies.

C. It included device data provided by game companies.

D. It used popular video
games rather than those built for the study.

where is the sentence at?

hey there,

it seems we do not have the unit, the name, the options or anything else. would you mind supplying us with this information?

best of luck,

- i.a. -

a constant variable, normally called a controlled variable, is the term for a variable that remains constant throughout an experiment, though other variables may change. an example is the water pressure for a faucet when measuring the amount of water released when the faucet is opened to various increments.

the correct answer is d. log.

the object of a preposition refers to a noun or a pronoun regulated by a preposition, normally the noun that comes after the preposition is told the preposition ‘s object.