Refer to Exhibit 13-1. To find the relationship between SAT scores and GPA in college
a.
Pearson’s r
c.
phi coefficient
b.
Spearman rho
A
You might also like to view...
You are a consultant to a school district. One of your recommendations is that all primary grade children receive at least one recess period each day. The Board of Education challenges this recommendation. What is the best defense you can make?
a. Schooling is as much about maintaining tradition as promoting learning, and recess is one of education's oldest traditions. b. Giving children a recess break promotes attention and learning. c. Teachers deserve at least one short break each school day. d. Parents would rather have children burn off extra energy at school than at home after school.
When the median is the measure of central tendency, the _____ is the most appropriate and informative measure of dispersion
a. standard deviation b. interquartile range c. range d. mean
Restorative justice refers to:
a. justice, equity and citizenship b. friends, family, and neighbors c. social skills d. home repairs
If a child covers one eye while reading, you would most likely suspect
a. myopia. b. hyperopia. c. red-green color blindness. d. amblyopia.