Do students from uf tend to spend less time texting than students at fsu? a random sample of 100 students was taken from both schools. let muf be the population mean number of text messages sent per day at uf and let mufsu be the population mean number of text messages sent per day at fsu. how should we write the alternative hypothesis?

The process of learning acceptable social behavior and values is called

What words in the preamble to the constitution reflect the principle of popular sovereignty

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.