Anton and his friends are discussing a study he read about in his developmental psychology class. in the study, the researcher made the claim that a majority of middle school students who are bullied have low self-esteem. clarissa questions the study, saying, "i am not sure that i am convinced—i am not sure you can really measure being bullied." quinn also questions the study, saying, "which middle school students did they study? i am curious if they included both private and public school students."
1. clarissa’s concern is addressing which of the following?
a. the study’s operational validity
b. the study’s statistical validity
c. the study’s internal validity
d. the study’s external validity
e. the study’s construct validity

Political boundaries are determined by the political party in control at all time true or false

Which of the following methods could be considered a "best practice" in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured.respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member's office.the investigator uses the informed consent process to explain her institution's method for guaranteeing absolute confidentiality of research data.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed

Who makes decisions in your household? and for what types of products? how would you classify your household: husband dominant, wife dominant, autonomic or syncratic? explain why?