Congress determines how the seats in the house are to be apportioned every 10 years, after the census is taken. based on voter turnout after each presidential election. every 3 years, after the census is taken. based on how many republicans and democrats are already in office.

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

When we adapt our current understandings to incorporate information we have engaged in?

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design