Bus 308 Week 4 Assignment (2)
in Business (Education) by vomms
Favorite
Add it to your favorites and revisit later
Instant Download
Previewing 1 of 4 total pages.
Regular Price: $12.86
Your Price: $9.00 (30% discount)
You Save: $3.86
Your Price: $9.00 (30% discount)
You Save: $3.86
Description
Bus 308
Week 4
Assignment
Complete Exercise on page 357 in your textbook
A. H0 ? 42 versus Ha 42
b: z ( - 42)/(
Z values at
-
Reject
-
Reject
-
Reject
- Accept
Since we are dealing with the right side of the curve the z values are positive.
c:
Z therefore
right side
Left side
Since p is it less than , . but greater than
D. Very strong evidence
Complete Exercise on page 358 in your textbook. (
A. H0 16 versus Ha ? 16
b.
?
S 0. 1
b.1 Xbar
b.2 Xbar
b.3 Xbar
b.4 Xbar
two tailed critical value rule requires we split ? in 2, Therefore
(Z )
Z (xbar - 16)/( 0.1/6)
B.1
Critical Value
Z (...
Comments (0)
You must sign in to make a comment.
Rating:
Published On:
07/28/2014
Print Length:
4 page(s)
File Name:
bus-308-week-4-assignment-2-72.docx
File Size:
16.87 KB (0.02 MB)
Sold By:
vomms
Purchased:
0 times
Best Seller Ranking:
#46553