Ask
your own question, for FREE!
Mathematics
3 Online
(08.01 MC)Below are the data collected from two random samples of 500 American adults on the number of hours they spend doing leisure and sports activities per day (rounded to the nearest hour):
Still Need Help?
Join the QuestionCove community and study together with friends!
Number of hours spent doing 1 2 3 4 5 Sample A: Number of adults 70 90 135 140 65 Sample B: Number of adults 80 80 130 135 75
Incomplete question
why
@dude
You only gave me data
Still Need Help?
Join the QuestionCove community and study together with friends!
Dan concludes that adults spend a mean of 3 hours each day doing leisure and sports activities. Bret thinks the mean is 4 hours. Who is correct—Dan or Bret? Explain your answer in two or three sentences. Make sure to use facts to support your answer.
@umm @dude
@Elsa213
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
barbiedoll22:
hi everyone i haven been on here in yearssssssssss new friends?
clllaaaaaire:
any tips? the quality isn't the best because I am using this site on my computer
Midnight97:
Kinda a roleplay story between me and my friend enjoy... Part one Forgive me for all the screenshots.
StevenisGhost:
what type of song should I make next, and will y'all go check out my new song on
Midnight97:
My drawing sure changed over the years look at these two pictures from 2024 to no
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
Breathless:
I don't know if this would be considered art, but its close enough I believe, Any
15 hours ago
3 Replies
0 Medals
3 days ago
2 Replies
0 Medals
1 week ago
2 Replies
1 Medal
1 week ago
5 Replies
1 Medal
1 week ago
6 Replies
1 Medal
1 week ago
3 Replies
0 Medals
1 week ago
0 Replies
0 Medals
2 weeks ago
3 Replies
0 Medals