In scientific inquiry, a stated possible explanation is called/a. a law/b. an observation/c. a theory/d. a hypothesis

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

How can misinformation interfere with memory? how might the memory of an eyewitness be affected by testing if they receive misinformation?

Ineed ideas for how to have fun with my friends i feel like they dont like me