For a study to accurately reflect a target population behavior, it must use measures.
a.
both reliable and valid
b.
only reliable
c.
only valid
d.
neither reliable nor valid

select the best answer from the choices provided

a
b
c
d

What is the effect of mori's introducing japanese terms especially ronin paragraph 6 at the beginning of her essay

In "daniel in the lion's den" what law do the princes trick the king into signing?

How does a teaching certificate affect one's prospects for acquiring a job in the education field? a. teaching certificates are required in very few u.s. states, so acquiring one is generally not beneficial. b. most public and private schools require teaching certificates, so acquiring one is crucial in obtaining a teaching job. c. the acquisition of a teaching certificate generally does not affect one's job prospects as they are not usually required by schools. d. since teaching certificates are only required to teach early childhood development classes, one would have more options and be able to teach younger students.