× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
L
3
d
3
y
3
a
3
n
3
d
3
e
3
d
3
c
3
p
3
M
3
a
3
New Topic  
fundai! fundai!
wrote...
Posts: 814
Rep: 0 0
6 years ago
A hotel chain wants to estimate the average number of conference rooms rented daily in each month. The population of conference rooms rented daily is assumed to be normally distributed for each with a standard deviation of 24 rooms. During January, a sample of 16 days has a sample mean of 48 rooms. This information is used to calculate an interval estimate for the population mean to be from 40 to 56 rooms. What is the level of confidence of this interval?
Read 53 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
81.64
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1082 People Browsing
Related Images
  
 95
  
 272
  
 1208
Your Opinion