× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help Psychology
New Topic  
bunnies bunnies
wrote...
Posts: 426
Rep: 1 0
6 years ago
The normal distribution is ____.
 
  A) asymmetric
  B) skewed to the right
  C) skewed to the left
  D) symmetric

Question 2

One sample has M = 18 and a second sample has M = 14.If the pooled variance for the two samples is 16, then what is the value of Cohen's d?
 
  A) 0.25
  B) 0.50
  C) 1.00
  D) 4.00

Question 3

If a frequency distribution is shown in a bar graph, what scale was used to measure the scores?
 
  A) nominal
  B) nominal or ordinal
  C) ratio
  D) interval or ratio
Read 45 times
1 Reply

Related Topics

Replies
wrote...
#1
6 years ago
Answer to q. 1

D

Answer to q. 2

C

Answer to q. 3

B
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  748 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 71
  
 268
  
 112