1. Which of the two houses of congress is larger

The House of Representatives is larger.

The House proportionally represents the nation as a whole, taking state representatives by state population. The House contains a max of 435 voting participants. On the other hand, the Senate allows only two representatives per state, meaning there can be a max of 100 applicable participants at a time, since there are 50 US States. Therefore, the House is larger.

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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.

more than 1 person for sure