On Monday, Sal took a test developed to measure levels of sensation seeking and obtained a score of 13; he took the same test one week later and obtained the same score Based on this information, you can most accurately conclude that the test is likely to be:
a. standardized.
b. reliable.
c. valid.
d. normed.

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.