Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

Which of the following is a reasonable prediction that can be made about the number of CDs purchased by an 8th grader who gets $70 allowance each month, based on this data? An 8th grader with a $70 monthly allowance would probably buy 11 CDs. An 8th grader with a $70 monthly allowance would probably buy 8 CDs. An 8th grader with a $70 monthly allowance would probably buy 5 CDs. An 8th grader with a $70 monthly allowance would probabl

OpenStudy (anonymous):

i think the fourth one

OpenStudy (anonymous):

in the data, the CD doesn't have a price

OpenStudy (anonymous):

So, you couldn't assume that with 70 dollars you can buy 11 CD's

OpenStudy (anonymous):

oh okay thanx @faisalalif1999

OpenStudy (anonymous):

your welcome, but dd you leave the price of the CD out of the question

OpenStudy (anonymous):

also, you can't assume that he would spend all his money on the Cd's based on the data above.

OpenStudy (anonymous):

its wrong its B cuz A trend line through the points in this scatter plot indicates that an 8th grader with a $70 monthly allowance would probably buy 8 CDs

OpenStudy (anonymous):

but, you didn't show the price of the CD's

OpenStudy (anonymous):

https://app38.studyisland.com/userfiles/nc8scat6.gif

OpenStudy (anonymous):

well with the picture, it's a totally different question

OpenStudy (anonymous):

thats whats the question say

OpenStudy (anonymous):

you should've uploaded the pic at the beginning. because then, the answer is clearly B

OpenStudy (anonymous):

next time

OpenStudy (anonymous):

yep....lol Next time you post a question, include all the data as well.

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!
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!