What is the biggest surprise about extrasolar planetary systems? a. most of the systems only have one planet. b. many systems have several planets larger than jupiter. c. many systems have very large planets orbiting close to the star. d. most of the planets do not fit into the categories of terrestrial or jovian planets.

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

abu bakr, was a senior companion and—through his daughter aisha—a father-in-law of the islamic prophet muhammad. abu bakr became the first openly declared muslim outside muhammad's family. abu bakr served as a trusted advisor to muhammad.

the answer is d.index

answer; can have a long term impact on the newborn;