In order to study the effects of personality characteristics on intelligence, a researcher assigned participants into two groups: introverts and extroverts. the researcher then conducted an iq test and calculated the mean scores of the two groups. moreover, each of the participants was given a puzzle, and the time taken to solve the puzzle was noted down. in this research, what are the attribute variables?

ian gone lie this got me confused

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

7.3

step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3