As we noted previously, the researchers reported that “participants were run in pairs of stra We preregistered the study and collected data from 200 undergraduate and graduate stu outside a campus café (107 female; age: M= 23.57 years, SD = 8.80)" (p. 542). What do the researchers mean when they renort "ace- M= 23 57 vears SD = 8.80"? Highlight OO O I O A. The range of participant ages is 14.77 w Jz.JI, WILIT uIC Thtarm, z3.57, at the center. Add Note O B. The modal age for the participants in the study is 23.57, with a standard deviation of 8.80. O C. The median age for the participants in the study is 23.57, with a standard deviation of 8.80. O D. The mean age for the participants in the study is 23.57, with a standard deviation of 8.80.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
icon
Related questions
Question
As we noted previously, the researchers reported that “participants were run in pairs of stra
We preregistered the study and collected data from 200 undergraduate and graduate stuc
outside a campus café (107 female; age: M = 23.57 years, SD = 8.80)" (p. 542).
What do the researchers mean when they renort "ace: M= 23 57 vears SD = 8.80"?
Highlight
Add Note
O A. The range of participant ages is 14.77 w Jz.T, WItrune mtan, 23.57, at the center.
O B. The modal age for the participants in the study is 23.57, with a standard deviation of 8.80.
O C. The median age for the participants in the study is 23.57, with a standard deviation of 8.80.
O D. The mean age for the participants in the study is 23.57, with a standard deviation of 8.80.
Transcribed Image Text:As we noted previously, the researchers reported that “participants were run in pairs of stra We preregistered the study and collected data from 200 undergraduate and graduate stuc outside a campus café (107 female; age: M = 23.57 years, SD = 8.80)" (p. 542). What do the researchers mean when they renort "ace: M= 23 57 vears SD = 8.80"? Highlight Add Note O A. The range of participant ages is 14.77 w Jz.T, WItrune mtan, 23.57, at the center. O B. The modal age for the participants in the study is 23.57, with a standard deviation of 8.80. O C. The median age for the participants in the study is 23.57, with a standard deviation of 8.80. O D. The mean age for the participants in the study is 23.57, with a standard deviation of 8.80.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer