Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Using the image at http://fotos.fotoflexer.com/307d9591812479fea36cb26258913578.jpg
Answer these questions:
Do you think the test was too hard for the students? Explain.
Would you expect the mean to be above or below the median? Explain.
 one year ago
 one year ago
Using the image at http://fotos.fotoflexer.com/307d9591812479fea36cb26258913578.jpg Answer these questions: Do you think the test was too hard for the students? Explain. Would you expect the mean to be above or below the median? Explain.
 one year ago
 one year ago

This Question is Closed

timo86mBest ResponseYou've already chosen the best response.1
Do you think the test was too hard for the students? Explain. NO because it looks like some even got 102%
 one year ago

help123please.Best ResponseYou've already chosen the best response.0
Hmm. Okay,thanks!
 one year ago

help123please.Best ResponseYou've already chosen the best response.0
What about the second question?
 one year ago

timo86mBest ResponseYou've already chosen the best response.1
http://answers.yahoo.com/question/index?qid=20110523160727AA4i32v that is exactly what i was thinking it impossible to find mean.
 one year ago

timo86mBest ResponseYou've already chosen the best response.1
Well i guess we can make an estimate (72+88+96+102)/4 Just an estimate and see if it higher than medium
 one year ago

help123please.Best ResponseYou've already chosen the best response.0
Yes, but I have to explain.
 one year ago

help123please.Best ResponseYou've already chosen the best response.0
O well. Thats alright   no worries.
 one year ago

timo86mBest ResponseYou've already chosen the best response.1
explain that you assume that averaging the quartiles will give you an estimated mean :)
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.