Mrs. Cecil has her first parent-teacher conference with Marianne's parents. She has a set of assessment papers to share with them. She shares Marianne's first letter in December to her grandmother "I L U" (I love you) surrounded by illustrated purple and pink hearts. Next, she shares a paper written in March "Bnns R m FT FD" (Bananas are my favorite food) and compares this with what she did in early October (she drew pictures; her name was the only writing). Mrs. Cecil was sharing with Marianne's parents.

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.

As bob is driving on an exit off the freeway, he comes to a stop light and sees a homeless man asking people for spare change. “see, he’s a perfect example of why we shouldn’t be giving welfare benefits to the homeless,” bob mutters to his wife. “he’s too lazy to get a job, but he’s healthy enough to beg people for their hard-earned money all day long.” what are the sample and the target in bob’s argument? are there any inductive fallacies present in bob’s reasoning (bias, hastiness, appeal to anecdotal evidence, self-selection)? if so, explain why. if not, explain why not.

Account for differences in percentage population growth rates between more economically developed countries and less economically developed countries