Researchers Kaitlin Woolley and Ayelet Fishbach (2019) told participants that they were participating in a study on the effects of hunger. Pairs of participants were told to eat a snack of salsa and chips with a stranger, after which they engaged in a negotiation task. After which, they engaged in a negotiation task. Half of the participant-pairs were randomly assigned to share a plate of chips and salsa, and the other half of participant-pairs were randomly assigned to eat their own individual servings. More specifically, the researchers reported that "participants were run in pairs of strangers. We preregistered the study and collected data froni 200 undergraduate and graduate students outside a campus café (107 female; age: M= 23.57 years, SD= 8.80)" (p. 542). What did the researchers mean when they said that they "preregistered the study"? O A. They registered the study on a Web site so that students could sign up to participate. O B. They recorded their research design and analysis plan before conducting the study. O C. They informed the university in advance that they would be recruiting participants outside a campus café. O D. They got a special permit to conduct the study that assured participants that they would adhere to ethics guidelines.
Researchers Kaitlin Woolley and Ayelet Fishbach (2019) told participants that they were participating in a study on the effects of hunger. Pairs of participants were told to eat a snack of salsa and chips with a stranger, after which they engaged in a negotiation task. After which, they engaged in a negotiation task. Half of the participant-pairs were randomly assigned to share a plate of chips and salsa, and the other half of participant-pairs were randomly assigned to eat their own individual servings. More specifically, the researchers reported that "participants were run in pairs of strangers. We preregistered the study and collected data froni 200 undergraduate and graduate students outside a campus café (107 female; age: M= 23.57 years, SD= 8.80)" (p. 542). What did the researchers mean when they said that they "preregistered the study"? O A. They registered the study on a Web site so that students could sign up to participate. O B. They recorded their research design and analysis plan before conducting the study. O C. They informed the university in advance that they would be recruiting participants outside a campus café. O D. They got a special permit to conduct the study that assured participants that they would adhere to ethics guidelines.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 13PT
Related questions
Question
100%
Transcribed Image Text:CENTRAL TENDENCY AND VARIABILITY: ARE YOU GOING TO EAT THAT? 2 OF 9
Researchers Kaitlin Woolley and Ayelet Fishbach (2019) told participants that they were
participating in a study on the effects of hunger. Pairs of participants were told to eat a snack of
salsa and chips with a stranger, after which they engaged in a negotiation task. After which, they
engaged in a negotiation task. Half of the participant-pairs were randomly assigned to share a plate
of chips and salsa, and the other half of participant-pairs were randomly assigned to eat their own
individual servings. More specifically, the researchers reported that "participants were run in pairs of
strangers. We preregistered the study and collected data fron 200 undergraduate and graduate
students outside a campus café (107 female; age: M= 23.57 years, SD = 8.80)" (p. 542).
What did the researchers mean when they said that they "preregistered the study"?
O A. They registered the study on a Web site so that students could sign up to participate.
O B. They recorded their research design and analysis plan before conducting the study.
O C. They informed the university in advance that they would be recruiting participants outside a campus
café.
O D. They got a special permit to conduct the study that assured participants that they would adhere to
ethics guidelines.
SUBMIT
19°C
8.
P Type here to search
Home
F9
F10
F11
F7
F8
F6
ESC
F5
F3
F4
F2
一 -
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
