Two researchers believe that the presence of a floral scent could improve a person's learning ability in certain situations. They wish to conduct a study of 22 individuals where they work through a paper maze six times, three times while wearing a floral scented mask and 3 times wearing an unscented mask. How should they conduct their study

We we ask what a text means, we are inquiring, at least in part, about its a general idea or insight conveyed by the word in its entirety.

In which way did ancient rome influence and unify medieval europe? (1 point) medieval guilds were inspired by roman ones. latin endured as the language of everyday life. roman slavery was a model for feudalism. rome continued as the center of the church.

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a researcher conducts a comparison of the comments made in a publicly available blog and the blogger's comments on a similar topic in a weekly magazine. undergraduate students in a field methods class are assigned a research question and asked to interview another classmate, to be followed by a class discussion on interview techniques. a cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors. a researcher sets up a meeting with the superintendent of a large and diverse public school system to get data about the ethnic composition of the school system and the number of students receiving free lunches.