Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
jack103106 jack103106
wrote...
Posts: 143
Rep: 0 0
A year ago

Exhibit 2-3
Michael's Compute-All, a national computer retailer, has kept a record of the number of laptop computers they have sold for a period of 80 days. Their sales records are shown below:
 

Number of Laptops Sold

 Number of Days

 0 - 19  5
20 - 3915
40 - 5930
60 - 7920
80 - 9910
Total80

 


Refer to Exhibit 2-3.  The class width of the above distribution is



0 to 100



20



80



5

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
Read 66 times
1 Reply
Replies
Answer verified by a subject expert
juniorpjuniorp
wrote...
Posts: 139
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

jack103106 Author
wrote...

A year ago
Thanks
wrote...

Yesterday
Brilliant
wrote...

2 hours ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1322 People Browsing
Related Images
  
 758
  
 562
  
 572
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4

Previous poll results: Do you believe in global warming?