Which statement most accurately describes the economic impact of sharecropping? The sharecropping system prevented landowners from making a profit.
Sharecropping was an efficient system that freed laborers to work in new urban factories.
Sharecropping made agriculture so profitable that the system is still used today.
Sharecropping tied so many laborers to farming that it delayed industrial growth in the South.

If an atom has 35 protons in the uncles , how many elements will it have orbiting the nucleus

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

Asenator and house representative do not