Have a total of 10 text messages, each at least two complete sentences describe the differences in the daily lives of upper class and lower class citizens
describe the opportunities for children in general in Rome
compare how life differed for female and male children in Rome
explain the effect of social status on one’s future in the Roman Republic
Please Help i will give crown

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.

answer; elasticity of the lungs decreases;