Top Posters
Since Sunday
z
4
n
4
t
4
k
3
x
3
r
3
m
3
j
3
c
3
l
3
e
3
s
2
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
nsdq007 nsdq007
wrote...
Go to Answer
Posts: 160
Rep: 1 0
A year ago
The descriptive statistics for the age differences (husband age – wife age) from a sample of 100 married couples are shown here.



Based on these statistics, do the data appear to be normally distributed?



▸

Yes, because the mean and the median are roughly the same.



▸

Yes, because the value of IQR/sis roughly 1.3.



▸

No, because the value of IQR/sis less than 1.3.



▸

No, because the mean and the median are the same.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
Read 65 times
1 Reply
Replies
Answer verified by a subject expert
joshamjosham
wrote...
#1
Posts: 141
Rep: 0 0
A year ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

nsdq007 Author
wrote...

A year ago
Good timing, thanks!
TheMoffattMan
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
annielin111
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  488 People Browsing
 115 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 394
  
 865
  
 558
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Do you believe in global warming?