PSY 520 Topic 2 Exercises (PSY 520 Topic 2 Exercises)
Grand Canyon University
All 5 results
Sort by
-
PSY 520 - Topic Exercises.
- Package deal • 4 items • 2021
-
- $15.49
- + learn more

PSY 520 - Topic Exercises.
-
PSY 520.
- Package deal • 4 items • 2021
-
- $17.49
- + learn more

PSY 520 Exercise.
-
PSY 520 - Topic 2 Exercises.
- Exam (elaborations) • 10 pages • 2021
- Available in package deal
-
- $11.49
- + learn more
PSY 520 - Topic 2 Exercises. Chapter 5, numbers 5.11, 5.13, 5.15, and 5.18 & Chapter 8, numbers 8.10, 8.14, 8.16, 8.19, and 8.21
-
PSY 520 Topic 2 Exercises
- Exam (elaborations) • 11 pages • 2021
-
- $14.98
- + learn more
PSY 520 Topic 2 Exercises 
Chapter 5 
 
5.11 Scores on the Wechsler Adult Intelligence Scale (WAIS) approximate a normal curve with a mean of 100 and a standard deviation on 15. What proportion of the IQ scores are 
a. above Kristen’s 125? z= 125-100/15= 1.67 using the z table on page 536 = 0.0475 
 
b. below 82? z=82-100/15 = -1.2 
 
C’=0.1151 
 
c. Within 9 points of the mean? 100 +9=109 109-100/15=0.6 
100-9=91 
 
91-100/15=-0.6 
 
B+B’ 
 
.2257+.2257 
 
=0.4514 
 
d. More than 40 point...
-
PSY 520 Topic 2 Exercises/GCU PSY 520
- Exam (elaborations) • 11 pages • 2021
-
- $15.49
- + learn more
Chapter 5 
 
5.11 Scores on the Wechsler Adult Intelligence Scale (WAIS) approximate a normal curve with a mean of 100 and a standard deviation on 15. What proportion of the IQ scores are 
a. above Kristen’s 125? z= 125-100/15= 1.67 using the z table on page 536 = 0.0475 
 
b. below 82? z=82-100/15 = -1.2 
 
C’=0.1151 
 
c. Within 9 points of the mean? 100 +9=109 109-100/15=0.6 
100-9=91 
 
91-100/15=-0.6 
 
B+B’ 
 
.2257+.2257 
 
=0.4514 
 
d. More than 40 points from the mean? 100+40=140...
Get paid weekly? You can!
That summary you just bought made someone very happy. Also get paid weekly? Sell your study resources on Stuvia! Discover all about earning on Stuvia