Jane is just learning to ride a tricycle, while riding on the sidewalk the surface changes from smooth concrete to bumpy brick. jane is unsure if she should continue and looks at her mother who is smiling and urging her forward. this is an example of: a. encouragement b. scaffolding c. social referencing d. theory of min

Brainliest to who answers! what is the function of a purchasing cooperative, or co-op?

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

Me with this psychology homework, i’m struggling with it.