Professor myth asked respondents whether or not they had ever been divorced. one year later professor mythasked the same respondents the same question. myth found that with repeated applications of the measure different responses were obtained for the same respondent. this means that the measuring instrument was: a) reliable. b) inaccurate c) lacking face validity. d) unreliable or the value on the variable had changed. e) invalid.

unreliable or the value on the variable had changed.

joke:

when did myth quit gaming

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.

portugal is the westernmost country in europe.