× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
tmontes00 tmontes00
wrote...
Go to Answer
Posts: 827
Rep: 0 0
6 years ago
Suppose that the amount of time teenagers spend playing computer games per week is normally distributed with a standard deviation of 1.5 hours. A sample of 100 teenagers is selected at random, and the sample mean computed as 6.5 hours. Determine and interpret the 99 confidence interval estimate of the population mean.
Read 83 times
1 Reply
Replies
Answer verified by a subject expert
tgreen77tgreen77
wrote...
#1
Top Poster
Posts: 1152
Rep: 9 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

tmontes00 Author
wrote...

6 years ago
Thank you, thank you, thank you!
dianeflunder
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
acaruso
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1701 People Browsing
 125 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1128
  
 659
  
 235
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Does a gender wage gap exist in America?