A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
An equation was used to predict the number of possible enrollments in an afterschool program for the first 6 months of the year. The actual enrollments are also listed.
Actual enrollment 55 80 95 100 115 90
Predicted enrollment 75 80 85 90 95 100
The sum of the residuals is ______.
anonymous
 one year ago
An equation was used to predict the number of possible enrollments in an afterschool program for the first 6 months of the year. The actual enrollments are also listed. Actual enrollment 55 80 95 100 115 90 Predicted enrollment 75 80 85 90 95 100 The sum of the residuals is ______.

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Help please Medal and Fan!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Jaynator495 @SyedMohammed98 @Uri

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know what a residual is?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a residual is like the margin of an error in like an estimate or so

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so all we have to do in this question is find the error in the estimates

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and add all of them together

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so for the first one we have 75 predicted enrollment and 50 enrollment

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we have 25 residual so far

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0remember we have to add all of these numbers in the end

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0for the second one the numbers are the same so we have 0 residual

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0btw i made a mistake the first one is 20 residual

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ok so the first one is 20 and the seond 0?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the third one we have 85 predicted and 95 actual

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes to your question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so can you try and calculate this one?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.095 act. 85 predicted

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0add those numbers up?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we have to subtract them

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0to find the residual

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh ok subract all those numbers you gave me and then it will give me the answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we have 10 additonal residual for the third one

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and no to your question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so we have 20,0,and 10 so far

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we have to find the SUM of all the residuals

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what about 100 act. and 90 predicted

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes to your question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so 20,0,10 and 10 so far

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the next one is also 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so 20,0,10,10,and 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Wow ok lol its 50 now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the last one's residual is also 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the equation we have now is 20+0+10+10+10+10=?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0tell me if i was right ok?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wait lemme just tag someone and let them proofread this ok?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Nope the asnwer was wrong Oh well

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what was the answer?!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk the test doesn't give it to me it just says its wrong
Ask your own question
Sign UpFind more explanations on OpenStudy
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.