Dive into the world of knowledge and get your queries resolved at IDNLearn.com. Join our community to receive prompt, thorough responses from knowledgeable experts.
A researcher wants to know if a teacher's race and gender affects students' achievement in introductory statistics classes. Teacher A is identified as white male is assigned to teach 30 students. Teacher B is identified as an asian female assigned to teach a separate 30 student class (a) Is this a random sampling or random assignment? Random sampling Random assignment (b) Select the control group(s) of the study. Select all that apply. Teacher's A students Teacher's B students Students who are enrolled in the introductory statistics class Teacher A Teacher B The researcher None of the above (c) Select the experimental group(s) of the study. Select all that apply. Teacher's A students Teacher's B students Students who are enrolled in the introductory statistics class Teacher A Teacher B The researcher None of the above Submit
Sagot :
We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Thank you for choosing IDNLearn.com. We’re committed to providing accurate answers, so visit us again soon.
